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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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67 67 66 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 65 nan nan nan nan nan 54 54 55 55 57 59 61 60 59 57 56 56 57 58 59 59 59 58 57 55 54 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 162 163 163 163 163 163 163 164 165 165 165 164 163 161 161 162 162 162 162 162 162 161 160 160 160 160 160 160 159 159 159 159 159 159 159 159 159 159 159 158 158 158 158 157 157 157 157 157 156 155 153 152 152 151 151 150 150 150 150 149 150 150 150 150 150 149 149 149 149 149 149 149 150 150 150 150 150 150 150 151 150 152 152 152 152 152 153 154 156 157 157 158 158 159 159 159 160 160 160 162 162 162 162 162 162 162 163 163 163 163 164 164 163 163 162 162 163 163 163 163 163 163 163 163 162 163 163 163 163 163 163 164 164 165 164 164 164 165 164 164 164 164 163 163 163 163 162 162 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 162 162 162 161 162 162 162 162 162 163 164 165 165 165 164 162 161 161 162 162 162 161 161 161 161 159 160 160 160 160 160 159 159 159 159 160 160 160 160 159 159 159 159 159 158 157 157 157 156 156 155 154 153 152 151 151 151 150 150 150 150 150 149 150 149 149 149 149 149 149 149 149 149 149 150 150 150 150 150 150 150 150 150 151 151 151 151 152 153 154 155 155 157 157 157 157 158 158 158 158 158 159 160 161 160 161 160 161 161 161 161 161 162 161 162 162 161 160 160 160 160 161 161 160 161 160 161 161 161 161 161 161 162 162 162 162 162 162 162 163 163 162 161 161 161 161 160 160 160 159 158 157 156 157 156 156 155 155 155 156 156 157 157 156 155 156 154 153 152 151 151 151 151 151 152 152 153 154 155 155 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 160 162 161 160 160 159 159 159 159 158 158 157 157 156 156 155 154 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nan nan 70 71 71 72 75 77 77 77 77 75 73 72 68 61 nan nan nan nan nan nan nan 96 89 nan nan nan nan nan nan nan 310 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 58 59 60 61 58 57 57 56 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 54 56 55 54 53 53 54 54 55 56 56 57 57 56 nan nan nan 55 54 53 nan nan nan 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 162 163 161 162 161 161 161 161 161 162 163 163 163 163 164 164 164 163 162 161 160 160 160 160 160 160 160 159 159 159 159 159 159 159 159 158 159 159 160 160 159 158 158 158 158 157 157 156 155 155 154 153 153 152 150 150 150 150 150 150 149 148 149 148 149 149 148 148 148 149 149 149 149 149 149 149 150 149 149 150 150 150 151 151 150 151 151 152 153 154 154 154 155 155 155 155 155 155 155 155 155 156 157 158 158 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 72 74 78 nan 87 91 92 96 94 93 93 nan nan nan nan nan nan nan nan nan nan 108 112 114 nan nan nan nan nan 91 96 99 100 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 74 76 76 77 nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan 96 96 92 85 81 80 84 92 nan nan nan nan nan nan nan 95 95 95 95 96 nan nan nan nan nan nan nan nan nan nan 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 157 157 156 156 156 157 157 158 158 159 159 158 157 156 155 154 154 153 153 153 153 153 152 151 150 149 149 148 148 148 149 150 150 148 148 148 148 149 149 149 149 150 150 151 151 152 152 152 153 153 153 153 153 153 153 153 154 154 154 154 154 154 155 155 155 156 156 156 156 155 155 154 154 154 154 154 153 153 152 152 152 151 151 151 150 150 150 150 149 149 149 149 148 148 147 146 145 145 144 143 142 141 140 140 139 138 137 136 134 134 133 132 131 130 129 128 126 124 123 122 120 119 119 117 117 117 116 116 115 116 115 115 115 115 114 115 115 115 115 115 115 115 115 115 115 116 116 117 117 118 119 119 119 119 119 119 119 119 119 120 120 121 121 122 123 124 124 125 126 126 126 126 126 126 126 126 126 126 126 126 126 125 124 123 123 122 122 121 120 119 118 118 117 116 115 115 115 115 114 114 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 84 89 94 97 99 99 97 96 94 nan nan nan nan nan nan nan nan nan nan nan nan 94 95 94 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 99 99 99 nan nan 101 101 102 100 98 nan nan nan nan nan nan nan nan nan nan nan 80 80 82 85 87 86 86 86 nan nan nan nan nan nan nan 102 100 99 99 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 157 157 157 157 157 157 158 158 159 160 159 159 158 156 155 154 154 154 153 153 153 153 152 151 149 149 149 148 148 150 150 150 150 149 149 148 149 149 150 150 150 150 151 151 151 152 152 153 153 153 153 153 153 153 153 154 154 154 155 155 155 155 155 155 155 156 156 156 156 156 155 155 154 154 154 154 153 153 152 152 152 152 151 151 150 150 150 149 149 149 149 149 148 147 147 146 145 145 144 143 142 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 114 113 112 112 112 112 110 103 97 93 92 93 92 90 88 86 84 85 88 91 95 98 98 101 104 104 104 102 99 96 94 92 90 87 84 82 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 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 85 90 96 102 105 106 106 104 103 nan nan nan nan nan nan nan nan nan 92 92 93 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 105 105 104 104 104 104 106 106 107 105 104 103 101 nan nan nan nan nan nan nan nan 58 76 79 81 83 84 85 85 87 nan nan nan nan nan nan nan 100 100 100 100 100 100 100 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 158 158 157 157 157 158 158 159 160 160 160 159 158 157 156 156 155 154 155 155 154 154 152 150 149 149 149 149 149 150 150 151 150 150 149 148 149 149 150 150 150 151 152 152 152 153 153 153 153 153 153 153 154 154 155 155 155 155 155 155 155 155 155 156 156 156 156 156 156 156 155 155 154 154 154 154 153 153 152 152 151 151 151 151 151 150 150 150 150 149 149 148 148 147 146 146 145 144 143 143 142 142 141 140 139 138 137 136 135 134 133 131 130 129 127 126 125 123 122 120 119 118 117 116 116 115 114 114 113 113 113 112 112 112 112 111 111 111 111 110 110 110 110 111 111 111 111 110 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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 87 87 85 87 91 98 102 105 105 105 105 103 nan nan nan nan nan nan nan 92 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 107 105 105 104 105 108 110 110 109 107 106 107 110 nan nan nan nan nan nan nan nan 42 65 79 81 82 82 83 86 92 nan nan nan nan nan nan nan nan 99 100 100 100 101 101 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 158 158 158 158 157 158 158 159 159 160 160 160 158 158 156 156 155 155 155 155 155 153 151 150 149 149 149 149 149 150 150 150 150 150 149 149 150 150 150 151 151 152 152 153 153 153 153 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nan nan nan nan nan nan nan nan nan nan nan nan 41 nan 42 44 46 44 42 40 40 42 43 41 38 32 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 110 109 109 109 109 108 104 101 98 96 96 96 94 nan nan nan nan nan nan nan nan nan nan 100 100 102 104 108 109 109 108 107 104 100 95 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 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 159 158 158 158 158 157 158 158 159 161 161 160 159 157 156 155 155 155 155 155 154 152 151 150 149 150 149 150 149 150 151 151 151 150 150 150 150 150 150 151 151 152 152 153 153 153 153 153 153 154 155 155 155 155 155 155 155 155 156 156 156 156 155 155 156 156 157 156 156 155 155 154 154 154 154 153 153 153 152 152 151 151 151 151 151 151 150 150 150 149 149 148 147 147 146 146 145 144 144 143 142 142 141 140 139 138 137 136 135 134 133 131 130 129 127 126 124 123 122 121 119 118 117 116 116 115 114 114 114 112 112 112 112 112 111 110 110 109 108 108 107 108 108 108 108 108 108 108 108 108 108 109 109 109 109 109 110 110 111 112 112 113 114 114 116 116 117 118 118 119 120 120 120 121 121 121 121 120 120 120 119 118 117 116 115 114 114 113 112 112 112 112 112 112 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 83 83 87 93 99 102 103 103 103 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 99 96 95 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 104 104 103 103 nan 103 103 105 110 116 nan nan nan nan nan nan nan nan nan 69 62 67 80 79 80 82 85 96 nan nan nan nan nan nan nan nan nan 98 99 100 102 104 105 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 159 159 158 157 158 158 158 159 160 160 161 160 158 157 156 155 155 155 154 154 153 152 151 150 150 150 150 150 150 150 151 151 151 150 150 150 150 151 151 151 151 152 153 154 153 153 153 154 154 155 155 155 156 155 155 155 155 156 156 157 156 156 156 156 156 156 156 156 156 155 155 155 154 154 153 153 152 152 152 152 151 151 151 151 151 150 150 150 150 149 149 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 108 110 113 114 116 115 113 110 108 105 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 93 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 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102 103 105 108 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 160 160 159 158 159 158 159 159 159 160 160 160 158 157 156 155 154 154 154 153 153 152 151 151 151 150 150 150 150 150 151 152 152 151 151 151 151 152 152 152 152 153 154 154 154 154 155 155 156 156 156 156 156 155 156 156 156 157 156 156 156 155 155 155 156 156 156 156 155 155 154 154 153 153 153 153 153 152 151 151 151 151 151 151 151 150 150 150 151 150 149 149 148 148 147 147 146 145 145 144 143 142 141 141 140 139 138 137 136 134 132 131 130 129 128 126 125 124 122 121 120 119 118 117 116 115 114 113 113 112 112 111 111 110 110 109 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nan nan nan nan 112 115 112 108 104 104 104 104 103 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 70 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 69 74 78 81 80 nan nan nan nan 98 100 101 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 102 103 103 102 102 102 103 104 103 101 101 nan nan nan nan nan nan nan nan nan 94 93 90 87 83 80 78 78 79 nan nan nan nan nan nan nan nan nan nan nan nan nan 101 103 104 106 108 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 160 159 159 159 159 159 159 160 160 160 160 159 158 157 156 155 154 154 153 153 153 152 151 151 151 150 150 149 150 150 152 152 152 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