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Wind_Speed
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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 268 268 269 269 270 270 271 271 271 271 272 272 272 273 273 273 273 274 274 275 276 276 277 277 278 278 279 279 279 280 280 280 280 280 280 279 279 279 278 278 279 279 280 280 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 276 276 276 275 275 274 273 273 274 275 275 276 276 276 276 276 276 276 276 276 276 275 275 274 274 274 274 274 274 273 273 273 273 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 272 272 272 272 272 272 272 272 272 272 273 273 273 273 274 274 274 273 273 272 272 272 272 272 272 271 271 271 272 272 272 271 271 271 271 271 271 271 271 270 270 270 270 271 271 271 272 273 273 273 273 273 272 272 271 270 269 269 269 270 270 270 269 269 269 268 268 267 267 267 267 267 267 267 268 269 270 271 271 270 269 268 267 268 270 273 272 271 270 268 267 266 266 265 266 266 267 267 267 266 264 263 261 259 258 257 257 257 257 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 261 262 262 262 262 263 263 264 265 266 266 267 267 267 268 269 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 268 269 269 270 270 271 271 271 271 271 271 272 272 272 273 273 274 274 275 276 276 277 277 278 278 279 279 279 279 280 280 280 280 280 280 279 279 279 279 279 280 280 281 281 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 279 279 278 278 278 278 278 278 278 278 278 277 277 277 277 277 278 278 278 278 278 278 278 279 278 278 278 278 278 278 278 277 277 277 277 276 276 276 275 274 273 273 274 275 275 276 276 277 277 277 277 277 277 277 276 276 275 275 275 275 275 274 274 274 273 273 273 273 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 273 273 273 273 273 273 273 273 272 272 272 273 272 272 272 272 272 272 272 271 271 271 271 271 271 271 270 270 270 270 270 270 271 271 272 272 273 273 274 274 273 273 272 271 270 269 269 269 270 270 270 269 269 269 269 269 268 268 268 268 267 267 268 268 269 270 270 270 270 269 268 269 nan nan 272 271 269 267 266 265 264 264 265 266 267 268 268 267 265 263 261 259 258 257 256 256 256 256 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 262 262 263 263 263 264 264 265 266 266 266 266 267 267 268 269 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 268 269 269 270 270 271 271 271 271 271 271 272 272 272 273 273 274 274 275 276 276 276 277 277 277 278 278 278 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 282 282 282 282 282 281 281 281 281 280 280 280 280 279 279 279 279 279 279 279 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 279 279 279 279 279 279 278 278 278 278 278 277 277 277 277 276 276 275 275 274 273 273 274 274 275 276 276 276 277 277 277 277 277 277 277 277 276 276 276 275 275 275 275 274 274 274 274 273 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 273 273 273 273 273 273 273 273 273 273 273 273 273 272 272 272 272 272 271 271 271 271 271 270 270 270 270 270 270 270 270 271 271 272 272 273 273 274 273 273 272 271 270 270 269 269 269 269 269 269 269 269 270 270 270 269 269 268 268 268 268 268 269 269 270 270 270 270 269 269 nan nan 271 270 268 266 264 263 262 262 nan nan nan nan nan nan nan nan 261 259 257 256 255 255 nan 255 255 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 263 263 263 264 264 265 265 266 266 266 266 267 267 267 268 269 271 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 267 267 268 268 269 270 270 271 271 271 271 271 272 272 272 272 273 273 274 274 275 275 276 276 276 276 277 277 277 277 278 278 278 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 282 282 282 282 282 282 282 281 281 281 281 281 280 280 280 279 279 279 279 279 279 279 279 279 278 278 278 278 279 279 279 278 278 278 278 278 279 279 279 279 279 279 279 279 278 278 278 278 278 277 277 276 275 275 274 273 273 274 274 274 275 275 276 276 276 277 277 277 277 277 277 277 277 277 277 277 276 276 275 275 275 274 274 273 273 272 272 271 271 271 271 271 271 271 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 270 271 271 271 272 272 272 272 273 273 273 274 274 274 274 274 274 273 273 272 272 272 272 271 271 271 271 270 270 270 270 270 270 270 270 271 271 271 272 272 273 273 273 273 272 272 271 270 270 270 270 270 270 269 269 269 269 270 270 270 270 269 269 269 269 269 269 269 270 270 270 270 269 268 nan nan nan 268 266 265 263 261 260 nan nan nan nan nan nan nan nan nan nan nan nan 256 256 255 255 nan nan 254 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 264 264 265 265 266 266 266 266 266 266 267 267 268 270 271 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 267 267 267 268 269 269 270 271 271 271 272 272 272 272 272 272 273 273 274 275 275 276 276 276 276 276 276 276 276 277 277 277 277 278 278 279 279 280 280 280 280 280 280 281 281 281 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 278 278 278 279 279 279 279 279 279 279 279 279 279 279 278 278 278 277 276 275 274 274 274 274 274 274 275 275 275 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 276 276 276 275 275 274 274 273 273 272 272 271 271 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 270 270 270 270 270 271 271 272 272 272 273 273 274 274 274 274 274 274 274 273 273 272 272 272 272 272 271 271 270 270 270 270 270 270 271 271 271 271 271 272 272 272 272 272 272 272 272 271 271 271 271 270 270 270 269 269 269 269 269 269 269 269 269 269 269 270 270 270 270 270 270 269 268 267 266 265 266 267 266 264 263 261 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 264 264 264 264 265 265 266 266 266 266 266 266 266 267 268 270 271 272 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 267 267 268 269 270 271 271 272 272 272 273 273 273 273 273 274 274 275 275 276 276 276 276 276 275 275 275 275 275 276 276 277 277 278 278 279 279 280 280 280 281 281 282 282 282 282 282 282 282 282 281 281 281 282 282 282 283 283 283 283 283 282 282 282 281 281 281 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 280 279 280 280 280 279 279 279 278 277 276 275 275 274 274 275 275 275 275 275 275 275 276 276 276 276 276 277 277 278 278 278 278 278 278 278 277 277 276 276 276 276 275 274 274 273 273 273 272 272 272 272 272 272 272 272 272 272 273 273 272 272 273 273 272 273 272 272 272 271 271 271 270 270 270 270 270 271 271 272 273 273 273 274 274 274 274 274 274 273 273 273 272 272 272 272 271 271 271 271 271 271 271 271 271 271 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 271 270 270 269 269 269 268 268 268 268 268 269 269 269 270 270 270 270 269 268 267 267 266 265 264 265 nan 264 263 261 260 258 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 264 264 264 264 264 263 263 264 264 265 265 265 265 265 266 267 268 270 271 272 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 266 267 268 269 270 271 271 272 272 273 273 273 273 273 273 274 274 275 275 276 276 275 275 275 274 274 274 274 274 275 275 276 276 277 277 278 279 279 280 280 281 282 282 283 283 283 283 283 282 282 282 282 283 283 283 283 283 283 283 283 283 283 283 282 282 282 281 281 281 281 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 279 279 278 277 276 276 276 275 275 275 275 275 275 275 275 276 276 276 276 277 277 277 277 278 278 278 278 279 278 278 278 277 277 277 277 276 275 275 275 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 272 272 271 271 270 270 271 271 271 272 272 272 273 273 273 273 273 274 274 273 273 273 273 272 272 272 272 272 271 271 271 271 271 271 271 272 272 272 272 273 272 272 272 271 271 270 271 271 271 271 271 271 270 270 269 269 268 268 267 267 267 267 267 268 268 269 270 270 269 267 266 265 264 265 265 264 264 nan 264 262 261 259 258 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 264 265 265 265 264 264 263 263 262 263 263 264 264 264 264 265 266 268 269 271 271 271 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 266 267 268 269 270 271 271 272 273 273 273 273 273 274 274 275 275 275 275 275 275 274 274 273 273 273 273 274 275 275 275 276 276 277 278 279 279 280 281 281 282 283 284 284 284 283 283 283 283 283 283 283 283 284 284 284 284 284 283 283 283 283 283 282 282 282 282 282 281 281 281 281 280 280 280 280 279 279 279 279 280 280 280 280 280 280 280 280 280 279 279 279 279 278 277 277 276 277 277 276 276 276 276 276 276 276 276 276 277 277 277 278 278 278 278 278 278 279 279 279 278 278 278 278 277 277 277 276 276 275 275 274 274 274 274 273 273 274 274 274 273 273 273 273 273 274 274 274 273 273 274 274 274 274 274 274 274 273 273 273 273 273 272 272 272 272 272 272 273 273 273 273 273 273 273 273 273 273 273 272 272 272 272 272 272 272 272 272 271 272 272 272 272 272 273 273 273 272 272 271 270 270 270 270 270 271 271 270 270 269 268 268 267 266 266 266 266 266 266 267 268 269 269 267 265 264 262 263 264 265 265 265 nan 264 263 261 260 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 262 262 264 264 265 265 264 263 263 262 262 262 263 263 263 263 263 264 266 268 269 270 270 270 270 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 266 267 268 269 270 271 272 273 273 273 273 274 274 275 275 275 275 275 275 275 274 274 273 273 274 274 274 275 275 276 276 277 277 278 279 280 281 281 282 283 284 284 284 284 283 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 283 283 283 283 283 283 282 282 282 282 281 280 280 280 279 279 279 279 280 280 280 280 280 280 280 280 280 279 279 279 279 278 277 277 277 278 278 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 279 279 279 279 279 279 278 278 278 277 277 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 273 273 273 274 274 273 273 273 273 273 274 274 274 274 274 275 275 275 275 275 274 274 273 273 273 273 272 272 272 273 273 273 273 273 273 273 273 273 273 272 272 272 272 272 272 272 272 271 271 272 272 272 273 273 273 273 273 272 271 270 270 270 270 270 270 270 269 268 268 267 267 266 266 265 265 265 265 266 267 268 267 266 264 262 261 262 263 265 266 266 266 265 264 262 261 259 258 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 260 261 261 262 263 264 265 265 264 264 263 263 262 262 262 262 262 262 263 264 266 268 269 269 269 269 269 268 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 266 267 268 269 270 272 273 273 274 274 274 274 274 275 275 275 275 275 275 274 274 274 274 275 275 275 276 276 277 277 278 278 279 280 281 281 282 283 283 283 283 284 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 284 284 284 283 283 283 283 283 283 282 282 281 281 280 280 280 279 279 279 279 280 280 280 281 281 281 281 280 280 280 279 279 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 279 279 279 279 279 279 279 278 278 277 277 277 276 276 276 276 275 275 275 275 275 275 275 274 274 274 274 274 273 273 273 273 273 273 273 273 274 274 274 274 275 276 276 276 276 275 275 275 274 274 273 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 273 272 272 271 271 271 271 272 272 273 273 273 273 272 271 270 269 269 269 269 269 268 268 268 267 267 266 266 266 265 265 264 265 265 266 266 265 264 263 262 262 263 264 266 267 267 267 265 264 263 262 260 258 257 256 256 257 258 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 259 260 260 260 261 262 263 264 264 264 263 263 263 263 263 262 262 262 262 263 265 266 267 268 269 268 268 268 268 268 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 266 267 268 269 271 273 273 274 274 274 274 274 274 275 275 275 275 275 275 275 275 276 276 276 277 277 278 278 278 279 279 280 281 281 282 282 283 283 283 283 283 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 284 284 284 283 283 283 283 283 282 282 282 281 281 280 280 279 279 279 279 279 280 280 281 281 281 281 281 281 280 280 280 279 278 278 279 279 279 279 278 278 278 278 279 279 278 278 278 278 279 279 279 278 278 279 279 279 279 279 279 279 280 279 279 278 278 277 277 277 277 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 273 273 273 274 274 274 274 274 274 274 275 275 275 275 275 275 274 274 274 274 273 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 272 272 271 271 271 271 272 272 273 273 273 273 272 271 270 269 269 268 268 268 267 267 267 267 267 266 266 266 265 264 264 264 264 264 264 263 263 263 263 264 265 266 267 267 267 266 265 264 264 262 260 259 257 257 257 258 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 259 259 260 260 261 262 263 263 263 263 263 263 263 263 262 262 262 262 264 265 266 267 268 268 268 267 267 267 267 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 266 265 265 266 267 269 271 273 273 274 274 274 274 274 275 275 275 275 275 275 276 276 276 277 277 278 278 278 279 279 279 280 280 281 281 282 282 282 282 283 283 283 283 283 282 282 282 283 283 284 284 284 284 284 284 284 284 284 283 283 283 283 283 283 283 282 282 282 281 281 280 280 279 279 279 279 279 279 280 281 281 281 281 281 281 281 280 280 279 279 279 279 279 279 279 278 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 279 279 278 278 278 278 277 277 277 277 277 276 276 276 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 274 274 273 273 273 272 272 272 272 271 272 272 271 271 271 271 271 271 271 271 271 272 272 272 272 272 273 272 272 272 271 271 271 271 272 272 272 272 272 272 272 271 270 269 268 268 267 267 267 267 267 267 266 267 266 266 265 264 263 262 262 262 262 262 263 263 264 265 266 267 267 267 267 266 265 264 263 262 260 259 258 258 258 259 260 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 259 259 260 260 261 262 262 263 263 263 263 263 263 263 262 263 263 264 265 266 267 267 266 266 266 266 266 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 265 265 267 268 271 273 274 274 274 274 274 274 275 275 275 275 276 276 276 277 277 278 278 278 279 279 279 279 280 280 280 281 281 282 282 282 282 282 282 282 282 282 282 282 283 283 283 284 284 284 284 284 284 284 284 283 283 283 283 283 282 282 282 282 282 281 281 280 280 279 279 279 279 279 280 280 280 281 281 281 281 281 281 281 280 280 280 279 280 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 280 280 280 280 280 279 279 279 278 278 278 278 278 278 277 277 276 276 276 275 275 275 275 274 274 274 274 275 275 275 275 274 274 274 275 275 275 274 274 273 273 272 272 271 271 271 271 271 271 271 271 271 270 270 270 270 270 270 271 271 271 271 272 272 272 272 272 272 272 272 271 272 272 272 272 272 272 272 272 271 271 270 269 269 268 267 267 267 267 267 267 267 267 267 266 265 264 262 262 261 261 261 261 262 264 265 266 267 268 268 267 266 264 263 262 262 261 nan 259 258 258 259 259 260 260 261 261 262 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 259 259 260 260 261 261 262 262 262 263 263 263 263 263 263 264 264 265 265 265 265 265 265 265 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 265 266 267 268 271 273 274 274 274 274 274 275 276 276 276 276 276 277 277 277 278 278 278 279 279 279 279 280 280 280 281 281 281 281 281 282 282 282 282 282 282 282 282 282 283 283 283 284 284 284 284 284 284 283 283 283 283 282 282 282 282 282 282 281 281 281 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 278 278 278 277 277 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 273 272 272 272 272 271 271 271 271 271 271 271 271 270 270 270 270 270 270 270 270 270 270 271 271 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 271 270 270 269 269 268 268 267 267 267 267 267 267 267 266 265 264 263 262 261 260 260 260 261 262 264 265 266 267 268 267 266 264 262 261 260 261 262 260 260 259 259 259 260 260 260 261 262 262 263 263 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 259 259 260 260 260 261 261 262 262 262 263 263 264 264 264 265 265 265 265 264 264 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 267 266 266 267 269 271 273 274 274 274 274 275 276 276 276 276 276 276 277 277 277 277 277 277 278 278 279 279 279 280 280 280 281 281 281 281 281 281 282 282 282 282 282 282 282 282 283 283 283 283 283 283 283 283 283 282 282 282 282 282 281 281 281 281 281 281 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 281 281 281 281 281 280 280 281 281 282 282 282 282 282 282 282 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 278 278 278 277 277 276 276 276 276 276 275 276 276 276 276 276 276 275 275 274 274 274 273 273 272 272 272 272 272 272 272 271 271 271 271 271 271 271 270 270 269 269 269 269 269 269 269 269 270 271 271 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 271 271 270 269 269 269 268 268 267 267 267 267 267 267 266 265 264 263 262 261 260 259 260 260 261 262 263 264 265 266 266 266 264 263 261 259 259 260 262 261 261 260 260 260 260 260 261 261 262 263 263 263 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 259 259 259 260 260 261 261 261 262 262 263 263 264 265 265 265 265 265 264 264 263 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 267 267 267 267 269 271 273 274 274 274 275 275 276 276 277 277 276 276 276 276 276 276 276 276 277 277 278 278 279 280 280 280 280 281 281 281 281 282 282 282 282 282 283 283 282 282 283 283 283 283 282 282 282 282 282 282 282 281 281 281 281 281 281 281 280 280 280 281 281 281 281 281 281 281 282 281 281 281 280 280 280 280 280 281 281 281 282 282 282 282 281 281 282 282 282 282 283 283 283 283 282 282 282 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 279 279 278 278 278 277 277 277 277 276 276 276 276 277 277 277 277 277 276 276 275 275 274 274 273 272 272 272 272 272 272 272 272 272 272 272 272 272 271 271 270 270 269 269 269 269 269 269 268 268 268 269 270 270 271 271 271 271 271 271 271 271 271 272 272 272 272 272 272 271 270 269 269 268 268 268 267 267 267 267 267 267 266 266 264 263 262 261 260 260 259 259 260 260 261 262 263 263 264 264 263 262 261 260 259 259 260 261 262 262 262 261 261 261 261 262 262 263 nan nan nan nan 263 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 258 258 258 259 259 259 259 260 260 261 261 261 262 262 263 264 265 265 265 265 264 264 263 263 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 267 267 268 269 270 272 273 273 274 275 275 276 276 276 276 276 276 276 276 275 276 276 276 276 277 278 279 279 280 280 281 281 281 281 281 282 282 282 282 283 283 282 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 280 280 280 280 280 280 281 281 281 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 282 282 283 283 282 282 282 282 282 282 283 283 283 283 283 283 282 282 282 282 282 282 281 281 281 280 280 280 280 280 280 280 280 279 279 279 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 275 275 274 274 273 272 272 272 272 273 273 273 273 272 272 272 272 271 271 270 270 269 269 269 269 269 269 268 268 268 268 269 269 270 270 270 270 270 271 271 271 271 271 271 271 271 271 271 270 270 269 269 268 267 267 267 267 267 267 267 267 267 266 265 264 262 261 261 260 260 260 260 260 260 260 261 261 262 262 262 261 260 259 259 258 259 259 260 262 263 263 262 262 262 263 263 263 264 nan nan 264 265 264 262 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 258 258 258 258 258 258 258 259 260 261 261 262 262 262 263 264 265 265 265 264 264 263 263 262 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 267 267 268 269 270 271 272 273 274 275 276 276 276 276 275 275 275 275 275 275 275 276 276 277 278 279 279 280 280 281 281 281 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 281 281 282 282 281 281 281 281 281 280 280 280 280 280 281 281 281 282 282 282 282 283 283 282 282 282 282 282 282 282 282 282 282 283 283 283 283 283 283 283 282 283 283 283 283 283 283 283 283 283 282 282 282 282 281 281 281 281 281 280 280 280 280 280 280 279 279 279 278 278 277 277 277 276 276 277 277 277 278 278 278 278 277 277 277 276 276 275 274 274 273 273 273 272 273 273 273 273 273 273 272 272 272 271 270 270 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 270 270 270 270 270 270 270 270 270 270 270 270 269 269 268 268 267 266 266 266 266 266 266 266 266 266 265 264 263 262 261 261 260 260 260 260 260 260 260 260 260 260 260 260 259 259 258 258 258 258 259 259 nan 262 263 263 263 264 264 264 nan nan 265 265 265 265 264 262 259 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 258 258 258 258 257 257 257 257 258 259 260 261 261 262 262 262 263 264 265 265 264 264 263 262 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 267 267 267 267 268 269 270 272 273 275 275 275 275 275 275 275 275 275 275 275 276 276 276 277 277 278 279 280 280 281 281 281 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 281 281 281 282 282 283 283 283 283 283 283 283 283 283 283 284 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 282 282 282 282 282 281 281 281 281 281 280 280 280 280 280 280 279 279 278 278 277 277 277 276 276 276 277 277 278 278 278 278 278 278 277 277 276 276 275 274 274 274 273 273 273 273 273 274 273 273 272 272 272 271 270 270 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 270 270 270 269 269 269 269 269 268 268 268 267 267 266 265 264 264 264 265 265 266 266 265 265 264 263 262 262 261 261 261 261 260 260 260 260 260 259 259 259 258 258 257 257 257 257 257 258 259 260 nan 263 264 264 nan nan nan nan nan nan nan nan 263 262 260 257 254 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 257 257 257 256 256 256 256 256 257 258 260 260 261 261 262 262 263 264 264 264 264 263 261 261 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 267 267 267 267 267 268 269 271 273 274 275 275 275 275 275 275 275 275 275 276 276 276 276 276 276 277 278 279 280 280 281 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 282 282 283 283 283 284 284 284 284 284 284 284 285 284 284 284 284 284 284 284 284 283 283 283 283 283 283 283 282 282 282 282 282 282 282 282 281 281 281 281 281 280 280 280 280 280 280 280 279 279 278 277 277 277 276 276 276 277 277 278 278 278 278 278 278 277 277 277 276 276 275 275 274 274 273 273 273 274 274 273 273 273 272 272 271 271 270 270 269 269 269 269 268 268 268 268 268 268 269 269 269 269 268 268 268 268 268 268 269 269 269 269 269 269 269 268 268 268 267 267 266 265 265 264 264 264 264 264 265 265 265 265 265 264 263 262 262 261 261 261 261 261 261 260 260 259 258 258 257 257 257 257 257 257 257 258 259 259 260 nan nan nan nan nan nan nan nan nan nan nan nan nan 259 257 255 253 251 250 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 257 257 257 256 256 255 255 254 254 254 254 255 257 259 259 260 261 261 262 262 263 263 263 262 261 260 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 267 267 268 268 267 268 269 271 273 274 275 275 275 275 275 275 275 275 276 276 276 275 275 275 275 276 277 278 279 280 280 281 281 281 281 281 281 281 282 282 282 282 282 281 281 281 281 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 282 282 283 283 283 284 284 284 284 284 285 285 285 285 284 284 284 285 284 284 284 284 283 283 283 283 283 283 282 282 282 282 282 282 282 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 278 277 276 276 276 276 276 277 277 278 278 278 278 278 277 277 277 276 276 276 275 275 274 274 274 273 273 273 273 273 272 272 272 271 271 270 270 270 269 269 269 268 268 268 268 268 268 268 268 268 268 268 267 267 267 267 267 267 268 268 268 268 268 268 268 268 268 267 266 266 265 264 264 264 263 264 264 264 264 265 265 265 265 264 263 263 262 261 260 260 nan nan 260 260 259 258 257 257 257 257 257 257 257 258 258 259 259 260 260 260 nan nan nan nan nan nan nan nan nan nan nan nan 256 255 254 252 250 250 250 252 253 255 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 255 255 256 255 255 255 254 253 253 252 252 253 254 255 257 258 259 260 260 261 261 261 261 261 260 259 259 258 258 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 268 268 268 268 269 270 271 273 274 275 275 275 275 275 275 275 276 276 276 275 275 275 275 275 276 276 277 278 279 279 280 280 280 280 280 281 281 281 281 282 282 282 282 281 281 280 280 280 280 281 281 281 281 282 282 282 281 281 281 281 282 282 282 282 283 283 283 284 284 284 285 285 285 285 284 284 284 284 284 284 284 284 283 283 283 283 283 283 283 283 282 282 282 282 281 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 278 277 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 276 276 275 275 275 274 274 274 273 273 273 272 272 271 271 271 271 270 270 270 269 269 269 268 268 268 268 268 268 268 267 267 267 267 267 266 266 266 267 267 267 267 268 268 268 268 268 268 267 267 266 266 265 265 264 264 264 264 264 264 264 264 265 265 265 265 265 264 263 262 261 260 259 nan nan nan 259 258 258 257 257 257 257 257 258 258 259 259 259 260 259 259 258 nan nan nan nan nan nan nan nan nan nan nan nan 254 254 253 252 250 250 250 251 252 253 255 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 254 254 254 254 254 253 253 252 252 251 252 252 253 255 257 258 258 259 260 260 260 260 259 259 258 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 268 269 269 269 269 270 271 273 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 277 278 279 279 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 280 281 281 281 281 281 282 281 281 281 281 281 281 281 282 282 282 282 283 283 284 284 284 285 285 285 284 284 284 284 284 284 284 284 284 283 283 283 283 284 283 283 283 283 282 282 281 281 281 281 280 281 281 281 280 280 280 280 280 280 279 279 278 277 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 276 276 275 275 274 274 274 273 273 272 272 272 271 271 270 270 270 270 269 269 269 269 268 268 268 268 268 268 268 267 267 267 267 266 266 265 265 265 266 266 266 267 267 267 267 267 267 267 267 266 266 265 265 264 264 264 264 264 264 264 264 264 265 265 265 266 265 264 263 262 260 259 259 nan nan nan 258 258 258 258 258 258 258 258 259 260 260 260 260 259 258 257 256 nan nan nan nan nan nan nan nan nan nan nan nan 253 253 252 251 250 249 249 249 250 252 253 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 253 253 253 253 252 252 251 251 251 251 252 253 255 256 257 258 258 258 258 258 257 257 256 256 255 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 265 266 267 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 271 271 271 271 271 271 272 272 273 274 274 274 274 274 274 274 274 274 275 275 276 276 277 277 277 277 277 277 277 278 278 279 280 280 281 281 281 281 281 281 281 281 281 282 282 283 283 283 284 284 284 284 284 284 283 283 283 282 282 281 281 282 282 282 283 283 283 282 282 282 281 281 281 281 281 281 281 281 281 281 280 280 279 279 278 278 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 276 276 276 276 276 276 275 274 274 274 274 273 272 271 271 270 270 269 269 269 269 269 268 268 268 268 268 268 268 267 267 267 267 266 266 266 266 265 265 265 265 264 264 264 264 264 264 264 264 263 263 263 262 262 262 262 262 262 262 nan nan nan 262 262 262 262 262 262 262 nan nan nan nan nan 263 262 262 261 259 258 258 258 258 258 258 258 257 257 256 255 254 253 253 252 252 253 253 254 254 255 nan nan nan nan 269 272 274 273 271 268 265 262 259 258 256 255 253 250 248 246 244 243 243 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 247 247 246 246 245 244 243 243 243 243 244 243 244 244 245 247 248 249 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 271 271 271 272 272 272 272 272 272 273 274 274 275 275 275 275 275 275 275 276 276 277 277 278 278 278 278 278 278 278 278 279 279 279 280 280 281 281 282 282 282 282 282 282 282 282 281 281 280 280 280 280 280 279 279 280 280 279 279 279 279 279 280 280 280 281 281 281 281 280 280 281 281 281 281 281 281 281 281 280 280 280 279 279 279 278 278 277 277 277 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 274 273 273 272 272 271 271 271 271 271 270 270 269 269 268 268 268 268 268 268 268 268 268 267 267 267 267 267 267 267 266 266 266 266 266 265 265 nan nan nan 264 264 264 264 264 264 264 263 263 263 263 262 262 262 262 262 262 nan nan nan 262 262 262 262 261 nan nan nan nan nan nan nan 260 261 260 259 258 257 255 255 254 253 252 252 251 251 251 251 251 251 252 252 253 254 255 256 258 258 nan nan 263 265 267 267 266 263 260 257 256 255 255 255 254 253 251 250 249 248 248 248 248 248 nan nan nan nan nan nan nan nan 257 257 256 256 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 244 244 244 245 245 246 246 245 243 241 241 241 242 244 246 248 249 250 250 250 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
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