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242 243 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 241 241 nan 239 238 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 231 230 230 230 230 231 232 234 235 235 235 235 235 235 235 235 234 234 233 232 231 230 229 229 229 229 228 229 229 229 230 231 231 231 231 230 230 230 230 230 230 230 230 230 230 229 230 230 231 232 232 232 236 235 233 234 234 234 234 234 234 233 233 233 233 232 232 232 232 232 231 231 231 231 232 233 232 232 232 231 232 232 233 234 235 235 235 235 235 235 234 235 235 235 235 235 235 235 235 236 236 237 237 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 239 239 239 240 240 240 241 242 243 243 244 244 244 244 244 243 243 243 243 243 244 244 244 244 244 244 244 244 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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 207 208 209 209 208 207 206 206 210 214 219 222 224 226 227 227 228 228 229 230 232 235 238 242 245 248 251 253 254 252 249 244 241 242 243 243 242 241 240 239 238 238 239 240 242 243 244 245 246 246 246 245 243 242 241 240 238 237 236 235 235 235 236 236 237 237 236 235 233 232 231 230 230 231 231 232 232 233 234 234 234 234 233 233 233 234 234 235 236 237 238 239 239 241 242 243 244 245 247 248 248 249 249 250 250 249 249 248 247 246 244 243 241 239 237 236 234 233 232 232 232 232 232 233 233 233 232 232 231 231 231 232 232 233 233 234 234 235 235 236 238 239 241 242 243 244 245 246 246 nan nan nan nan 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 217 218 218 217 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 208 208 208 208 207 206 205 204 205 208 213 217 220 223 224 225 226 228 229 231 232 234 237 240 243 248 254 260 263 261 255 248 241 239 239 241 241 241 239 238 238 237 238 239 240 242 243 244 245 245 245 244 244 243 242 241 241 240 239 239 238 238 238 239 240 240 239 237 236 234 233 232 232 232 232 232 233 233 234 234 235 235 234 234 234 235 236 237 238 238 239 240 241 241 242 244 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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 241 241 241 241 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 231 232 232 232 232 232 233 234 235 237 237 237 237 237 236 236 235 235 234 232 231 229 228 228 227 227 227 227 227 228 229 230 231 231 231 231 231 231 231 231 231 231 231 230 230 230 230 230 231 231 232 233 232 232 231 231 231 230 231 230 230 229 229 230 231 230 229 230 229 229 230 229 229 229 230 231 232 232 232 232 232 232 233 234 235 235 235 235 235 235 235 235 236 236 236 236 236 237 237 237 237 238 239 239 239 240 240 240 240 240 239 239 239 238 238 238 237 237 237 237 237 238 238 238 239 239 239 240 241 241 242 242 242 242 242 242 242 242 242 242 243 243 243 243 243 243 243 243 242 242 241 241 240 240 240 240 240 240 241 241 241 242 241 241 240 240 240 240 240 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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 224 nan nan nan nan nan nan nan nan nan nan nan nan nan 220 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 208 207 205 203 202 201 201 201 203 206 209 213 216 219 221 224 226 228 231 233 234 233 233 233 239 246 250 253 252 249 246 243 240 239 239 238 238 237 237 237 237 238 239 240 241 242 243 244 244 244 243 243 243 243 243 243 243 243 242 241 241 241 241 242 241 241 240 238 237 236 235 234 234 234 234 234 234 234 234 235 235 236 237 237 238 239 240 241 242 242 243 243 244 245 246 247 248 248 248 248 247 246 245 245 245 245 246 246 245 244 243 241 239 238 237 236 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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 206 205 203 202 202 202 202 203 203 205 208 211 216 221 225 229 230 230 227 222 218 219 221 225 224 221 216 219 225 234 239 240 239 238 238 237 237 238 238 238 239 239 240 241 242 243 243 243 242 243 243 244 244 244 244 243 242 241 241 241 241 241 241 241 241 240 239 238 237 236 235 234 234 233 233 233 234 235 236 237 238 239 241 242 243 243 244 244 244 245 245 246 247 247 248 248 248 247 246 246 245 245 245 245 244 244 243 241 240 238 237 236 236 236 236 237 236 236 235 235 234 235 235 236 236 236 235 235 235 234 234 235 235 235 236 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