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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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55 61 68 69 67 62 62 66 74 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 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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 152 150 151 nan nan nan nan nan nan nan nan 142 142 145 148 153 156 158 155 151 149 148 148 151 155 nan 154 151 148 145 178 178 177 177 177 177 176 175 174 173 172 171 171 171 171 171 171 171 170 170 169 169 169 169 169 169 169 169 169 169 168 169 168 168 168 168 168 168 168 167 167 167 168 168 168 168 168 168 168 168 168 168 168 169 169 169 170 170 169 169 169 169 170 170 172 173 173 173 173 173 173 173 173 174 175 176 178 178 179 181 183 185 187 187 187 185 185 184 184 184 184 185 186 187 189 190 190 191 192 193 194 194 194 193 193 192 191 191 189 188 185 180 174 173 175 nan nan nan nan nan nan nan 170 159 156 166 172 169 157 154 155 155 153 149 150 151 152 151 147 143 140 140 141 143 147 148 148 146 146 155 160 163 154 149 146 144 144 144 144 145 144 143 144 145 147 150 151 152 153 153 155 154 148 145 145 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 69 70 72 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 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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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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 94 92 92 95 97 98 99 101 102 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 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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 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 99 102 104 105 106 107 108 110 111 113 115 112 107 108 112 119 nan nan nan nan nan nan nan nan nan nan 104 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 182 182 181 180 179 178 176 175 175 176 176 176 175 174 173 172 171 171 170 170 170 170 169 170 169 169 170 170 170 170 170 170 170 169 169 169 169 170 170 171 171 171 171 171 171 170 170 169 170 170 170 170 169 169 168 168 169 169 170 170 170 170 171 172 172 173 174 175 175 176 176 176 176 175 174 174 175 176 177 178 179 180 180 180 179 178 178 177 176 177 177 177 178 178 178 178 177 176 176 176 174 174 173 171 170 168 165 162 159 158 158 159 157 154 148 153 162 168 160 140 134 136 149 158 160 155 155 158 157 155 151 150 153 160 162 162 164 166 167 168 166 161 156 153 153 155 154 152 153 153 151 145 137 139 141 145 145 147 152 154 152 148 146 144 142 140 140 139 138 140 141 140 140 141 148 154 152 150 146 148 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nan nan nan 108 108 108 109 nan nan nan nan nan nan nan nan nan nan nan 88 77 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 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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 183 182 181 181 179 178 177 177 176 177 176 176 175 174 173 172 171 171 170 170 170 170 170 170 169 170 170 170 170 170 170 170 170 170 169 170 170 170 171 171 172 172 171 171 170 170 170 169 169 170 170 170 170 169 169 169 169 169 170 170 170 171 171 171 172 173 174 175 176 177 177 177 176 176 174 174 174 174 175 176 176 177 178 179 179 178 177 176 176 175 175 175 176 176 177 178 177 177 176 176 175 174 173 171 170 168 166 165 164 163 162 161 160 159 158 159 155 148 134 136 142 164 173 169 162 155 157 157 156 159 162 167 172 175 165 158 158 160 163 160 156 153 151 150 153 157 160 160 157 153 150 147 146 143 142 141 140 144 148 148 145 141 140 140 141 140 139 138 138 137 139 142 147 152 158 156 156 156 157 159 159 159 157 153 151 149 147 147 138 133 129 130 135 129 122 118 121 124 125 122 115 115 115 112 113 118 125 129 119 118 119 119 124 127 125 118 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 183 182 182 181 179 178 178 178 178 178 177 176 175 175 173 173 172 172 171 171 171 170 170 169 169 169 169 170 170 169 170 169 169 169 169 169 170 170 171 172 172 172 171 170 170 169 169 169 169 170 170 170 170 170 170 171 170 171 171 170 171 171 172 172 173 173 174 175 175 177 177 178 178 178 176 175 174 173 172 173 173 174 175 176 176 177 177 177 176 175 175 175 176 176 176 176 176 175 174 172 172 172 172 172 172 171 170 169 169 168 166 164 161 160 160 160 156 151 150 152 157 161 163 174 178 178 172 165 166 167 169 164 158 152 151 152 160 172 173 168 162 156 150 149 155 166 162 156 149 146 144 144 146 149 149 147 146 147 149 148 148 147 145 143 142 141 139 137 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nan nan 139 nan nan nan nan nan 120 117 111 108 107 111 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 107 102 99 97 99 103 105 104 102 96 92 91 97 105 106 105 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 143 141 nan nan 129 121 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 111 112 nan nan nan nan 143 139 138 134 nan nan 110 110 109 106 107 111 nan nan nan nan nan nan nan nan nan 87 91 nan nan nan 90 93 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 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 140 139 nan nan nan nan nan nan nan nan nan nan nan 183 183 182 180 179 179 179 179 179 179 178 177 176 175 174 173 173 172 172 171 171 171 170 170 169 169 169 169 169 169 169 169 169 169 169 169 169 171 171 172 171 171 171 170 170 169 169 169 169 170 170 171 171 171 171 171 172 172 172 172 172 172 173 173 174 175 175 175 176 177 177 178 178 179 178 177 176 175 173 172 172 172 173 175 176 177 177 177 177 176 175 175 174 174 173 173 173 173 173 172 172 172 172 173 174 174 172 171 170 169 168 166 163 160 157 154 150 149 148 156 166 175 179 183 183 178 167 159 155 154 156 155 152 153 159 167 173 173 171 166 158 151 144 143 150 152 150 139 135 135 138 143 147 149 150 149 148 149 150 150 149 149 149 149 150 149 146 142 140 138 140 142 144 142 142 140 139 138 140 139 136 140 147 143 138 132 137 140 141 141 138 137 135 132 132 133 131 127 122 119 115 121 126 132 132 130 120 117 119 107 104 107 116 131 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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 136 129 131 134 132 134 135 135 nan 131 128 126 nan nan nan nan nan nan nan nan 141 135 131 125 110 nan nan nan 148 142 131 123 117 117 121 nan nan 138 133 131 nan nan nan nan nan nan 98 97 nan nan nan nan nan nan 112 101 81 84 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 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125 127 nan nan nan nan nan nan nan nan 109 117 127 133 131 nan nan nan nan nan nan 128 131 133 126 119 107 nan nan 119 118 nan nan nan nan nan 88 87 88 nan nan nan nan nan nan 82 80 88 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 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 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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 183 182 181 181 180 181 182 183 182 182 180 180 178 178 178 177 177 176 175 174 174 173 172 172 171 170 170 170 169 169 168 168 167 167 168 168 169 170 170 170 171 171 172 171 170 169 169 169 169 169 169 170 170 171 172 173 174 175 176 177 178 180 180 181 182 183 183 184 185 185 185 185 185 185 185 185 185 184 184 184 184 183 182 182 182 181 181 181 180 180 181 181 182 182 182 181 180 180 181 182 183 185 185 185 186 187 186 nan nan 190 189 187 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 159 160 161 166 174 173 169 165 164 166 162 158 152 148 148 147 147 151 161 174 179 177 172 167 163 157 154 156 155 154 152 152 152 150 149 150 151 152 154 154 155 154 151 143 136 130 124 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 97 106 nan nan nan nan nan nan nan 148 145 141 nan nan 130 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 127 nan nan nan nan nan nan nan 73 80 95 107 118 114 112 109 103 99 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 70 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 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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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 155 156 157 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 177 177 177 177 178 179 180 180 179 178 177 176 176 176 175 175 175 175 174 174 174 173 173 172 172 171 170 170 169 169 169 170 170 169 170 170 170 170 170 171 171 171 171 171 171 171 171 172 172 172 173 173 173 174 174 175 176 176 177 177 178 178 179 179 180 180 181 181 182 182 183 184 184 185 185 186 185 185 185 184 184 183 183 183 183 185 185 186 186 186 186 185 185 185 184 183 182 182 181 181 180 178 177 178 178 179 180 180 180 179 178 176 173 171 169 167 165 164 163 162 162 162 161 161 162 164 161 156 154 156 165 169 169 165 164 166 169 174 178 181 181 179 176 174 173 171 170 167 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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 158 158 157 158 159 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 177 176 177 177 178 179 180 180 179 178 177 176 176 176 175 175 175 175 174 174 173 173 173 172 172 171 170 170 169 169 170 170 170 170 170 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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 148 149 151 152 152 152 155 156 158 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 176 176 176 176 177 178 179 179 178 177 176 176 175 175 175 175 175 174 174 174 173 173 172 172 172 171 171 170 170 170 170 171 171 171 171 171 171 171 172 172 172 172 172 172 171 172 172 172 172 173 173 173 174 174 175 176 176 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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 175 175 175 176 177 178 179 179 177 177 176 175 175 175 175 175 174 174 174 174 173 173 173 172 172 171 170 170 170 170 170 171 171 171 171 171 171 172 172 172 173 173 172 172 172 172 172 172 173 173 173 173 174 174 175 175 176 176 177 177 177 177 178 178 178 179 179 180 181 182 183 184 185 185 186 187 187 187 187 187 186 185 185 184 184 185 185 185 185 185 186 186 185 185 185 184 184 183 184 184 185 185 184 182 178 175 171 166 163 164 167 168 nan nan nan 169 169 169 170 168 167 170 176 181 182 180 174 164 167 177 197 203 199 192 186 181 186 192 190 180 161 149 137 145 152 159 161 161 160 160 166 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 173 nan 172 165 157 151 149 147 147 148 152 152 151 149 147 145 142 140 137 137 138 138 137 135 135 136 138 141 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 139 141 142 144 146 148 150 152 152 152 154 154 157 159 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 175 175 175 176 177 178 179 178 177 176 175 175 175 175 174 174 174 174 174 173 173 173 173 172 172 171 171 170 170 171 171 171 171 171 171 171 172 172 173 173 173 173 172 172 171 172 172 172 173 173 173 173 174 174 175 176 176 176 177 177 177 178 178 178 178 179 179 180 181 182 183 184 185 185 186 186 187 187 187 187 186 186 185 184 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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 109 110 112 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 142 144 145 146 148 149 150 150 150 152 153 155 156 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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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152 154 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 174 174 175 176 177 178 178 177 176 175 175 174 174 174 174 174 174 174 174 173 173 173 172 172 172 171 171 171 171 172 172 172 171 172 172 172 172 173 173 173 173 173 172 172 172 172 172 172 173 173 173 174 174 175 175 175 176 177 177 178 178 178 178 178 178 178 179 180 181 182 183 184 186 186 186 186 186 187 187 187 186 186 185 184 184 184 185 185 185 184 184 184 185 185 186 186 186 185 186 185 186 186 183 181 179 174 170 167 167 171 171 170 169 170 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 101 104 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 143 144 146 146 146 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 174 174 175 176 177 177 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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 101 100 101 102 103 106 nan nan nan 111 111 113 116 116 113 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 171 172 174 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nan nan nan 147 149 145 142 139 138 138 nan nan nan nan 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 275 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 101 103 105 107 109 111 113 114 115 114 114 113 113 113 114 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 171 173 174 175 175 175 174 173 172 172 172 172 172 172 172 172 172 172 172 172 172 171 171 171 171 172 172 172 172 171 172 172 173 174 175 176 176 176 175 175 175 175 174 174 174 175 176 176 177 177 178 178 178 179 179 180 180 181 181 182 181 181 181 181 181 181 180 180 180 180 180 180 181 181 181 182 182 183 184 184 183 183 183 183 182 181 181 181 180 180 180 180 180 180 181 180 180 184 187 189 188 187 185 183 185 188 190 190 188 186 185 187 195 200 198 194 190 189 192 nan nan nan nan 200 203 196 181 175 172 183 191 nan nan nan nan nan 176 166 161 nan nan 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113 113 113 113 114 113 112 109 108 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 171 173 174 175 175 175 174 173 172 172 172 172 172 172 172 172 172 172 172 171 171 171 171 171 171 172 172 172 171 171 171 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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 170 172 173 175 175 174 173 172 172 172 171 171 171 171 172 171 171 171 171 171 171 171 171 171 172 172 172 171 172 172 173 173 174 175 176 177 178 178 178 178 177 177 177 177 177 177 177 177 178 179 179 180 180 180 180 180 181 181 181 181 181 181 181 180 180 181 181 182 181 181 180 180 180 180 180 181 182 182 184 184 184 185 185 184 183 183 182 182 182 183 183 184 184 185 187 189 193 195 196 194 193 194 197 197 198 198 197 190 185 191 195 196 199 202 200 196 nan nan nan nan nan nan nan nan 198 191 184 182 185 nan nan nan nan 166 150 146 152 nan nan nan nan nan nan nan nan nan nan nan nan 188 181 169 164 168 169 163 155 152 148 151 156 164 165 159 156 153 155 154 151 152 154 154 154 153 155 158 161 163 165 164 161 156 152 149 149 151 152 152 152 154 155 156 157 157 152 150 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nan nan nan nan nan nan nan 168 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 nan nan nan nan nan nan 95 nan nan nan nan nan nan nan nan nan nan 122 116 nan nan nan nan nan nan nan nan nan 112 114 118 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 113 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 72 76 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 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