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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
Wind_Direction
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 262 262 262 262 262 261 261 261 261 262 262 262 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 262 262 262 262 262 261 261 261 261 261 261 nan nan nan 261 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 260 259 259 258 258 257 257 256 256 256 256 255 255 255 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 nan nan 253 253 252 252 252 253 253 253 253 253 254 254 254 254 254 255 255 255 255 255 255 nan nan nan nan nan nan nan nan 253 253 254 254 254 254 254 254 254 254 253 253 252 252 252 252 252 252 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 252 252 252 252 252 252 253 253 253 254 254 254 254 254 254 254 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 256 256 256 256 256 256 257 257 258 259 260 260 261 261 262 262 263 263 264 265 266 267 268 269 270 271 271 272 273 274 274 274 275 275 276 276 276 277 277 277 277 277 277 278 277 277 277 276 276 276 275 275 275 275 275 275 274 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 275 275 275 275 276 276 276 277 277 277 277 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 279 279 279 279 279 279 278 278 278 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 276 275 275 274 273 273 273 272 272 272 271 271 271 270 270 270 269 269 269 269 268 268 268 268 268 269 269 269 269 269 270 270 271 272 272 273 275 276 278 279 280 281 281 281 282 281 281 281 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 278 279 279 280 281 282 282 281 279 278 277 277 277 278 280 282 285 286 288 288 289 290 291 292 292 292 291 290 288 286 285 284 284 283 282 281 281 280 280 280 279 279 279 278 278 278 279 280 280 281 281 281 280 278 276 275 273 271 270 269 268 267 267 267 266 266 268 270 272
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 262 262 262 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 263 262 262 262 262 262 262 262 262 nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 259 258 258 258 257 257 256 256 256 256 256 256 256 256 255 256 255 255 255 255 255 255 255 255 255 255 254 254 253 253 253 253 252 252 253 253 253 253 253 254 254 254 254 255 255 255 255 255 255 255 nan nan nan nan nan nan nan 253 253 253 253 254 254 254 254 254 254 254 254 253 253 252 252 252 252 252 252 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 253 254 253 254 253 253 253 253 253 253 253 253 252 253 253 253 253 253 253 253 254 254 254 254 254 254 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 256 256 256 256 256 257 257 257 258 259 259 260 260 261 261 262 262 262 263 264 265 266 267 268 268 270 270 271 272 272 273 274 274 274 275 276 276 276 277 277 277 277 277 277 277 277 277 277 276 276 276 275 275 275 275 275 274 274 273 273 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 273 274 274 274 274 275 275 276 276 276 277 277 277 277 277 278 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 279 279 279 279 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 278 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 276 276 275 274 274 273 272 272 272 272 271 271 271 271 271 270 270 269 269 268 268 268 268 268 268 268 268 269 269 269 269 270 270 271 271 272 273 275 276 277 278 278 278 279 279 280 280 280 279 279 279 278 278 279 279 279 279 278 278 278 278 278 278 277 278 278 279 279 280 280 279 278 277 277 277 277 279 281 284 286 287 288 288 288 289 290 292 293 293 293 291 289 287 286 284 283 282 281 280 280 279 278 277 277 277 276 276 276 276 276 277 278 278 279 278 278 277 276 275 273 272 271 269 268 267 267 265 264 263 264 265 268
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 264 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 262 262 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 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 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 259 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 255 256 255 255 255 254 253 253 253 252 252 252 253 253 253 253 254 254 254 254 255 255 255 255 255 254 255 nan nan nan nan nan nan nan 252 252 253 253 253 253 254 254 254 254 254 254 254 nan nan nan nan nan 252 252 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 255 255 255 255 255 255 255 255 254 254 255 255 255 255 255 255 254 254 255 255 255 255 255 256 256 257 257 257 257 258 258 259 259 260 260 261 261 261 262 262 262 263 264 264 265 266 267 268 269 270 270 271 272 272 273 273 274 274 275 275 276 276 277 277 277 277 277 277 277 277 277 277 276 276 276 275 275 275 275 274 274 273 272 272 272 272 272 272 272 271 271 271 271 271 271 271 272 272 272 272 272 272 273 273 273 274 274 275 275 275 276 276 276 276 277 277 277 277 276 276 276 276 276 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 276 276 275 275 274 274 273 273 272 272 272 271 271 271 271 271 270 270 270 269 269 268 268 268 268 268 268 268 269 269 269 269 270 270 270 271 271 272 273 274 275 276 276 277 277 277 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 276 276 276 276 277 277 277 278 278 278 277 276 275 276 277 278 281 283 285 286 287 288 288 288 289 289 291 292 293 293 293 291 288 286 284 283 282 281 280 279 278 277 276 275 274 274 274 274 274 274 275 275 276 276 275 275 275 274 273 273 272 271 270 269 268 266 264 263 261 262 262 264
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 264 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 262 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 263 263 263 263 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 260 260 261 260 260 260 260 260 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 256 256 256 256 256 256 256 255 254 254 253 253 253 252 252 253 253 253 253 254 254 254 254 254 255 255 nan 254 254 254 nan nan nan nan nan nan nan 252 252 253 253 253 253 254 254 254 254 254 254 nan nan nan nan nan nan nan 252 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 255 255 255 255 255 255 255 254 254 254 254 255 255 255 254 254 254 254 254 254 255 255 255 256 256 257 257 257 258 258 259 259 260 260 260 261 261 261 261 262 262 262 263 263 264 264 265 266 267 268 269 269 270 270 271 272 272 273 274 274 275 275 275 276 277 277 277 277 277 277 277 277 277 277 276 276 276 275 275 275 274 273 273 272 272 272 272 271 271 271 271 271 270 271 271 271 271 272 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 277 277 277 276 276 275 275 275 274 274 274 273 273 272 272 272 271 271 271 271 271 270 270 270 269 269 268 268 268 268 268 269 269 269 269 269 270 270 270 270 270 271 272 273 274 275 275 275 276 276 276 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 275 275 275 276 276 276 277 277 276 275 274 274 275 277 279 282 284 286 287 287 288 289 289 289 290 290 291 292 293 293 291 289 286 284 282 281 280 279 278 278 276 275 274 273 273 272 272 273 273 274 274 274 274 273 272 272 271 271 271 271 270 269 268 267 265 264 263 262 262 262 263
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 263 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 263 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 257 257 256 256 256 256 256 256 255 255 254 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 254 254 253 253 nan nan nan nan nan 253 253 253 253 254 254 254 254 254 254 254 254 nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 253 253 253 253 254 254 253 253 253 253 253 253 253 253 252 253 253 253 253 253 254 254 254 255 255 255 255 255 255 254 254 254 254 255 255 254 254 254 254 254 254 254 254 255 255 256 256 257 257 258 258 259 259 259 260 260 260 260 261 261 261 261 262 262 262 262 262 263 264 265 265 266 267 268 268 269 270 270 271 272 273 273 274 274 275 275 276 276 277 277 277 277 277 277 277 277 277 276 276 276 275 275 274 274 273 273 272 272 271 271 271 271 270 270 271 271 271 271 271 271 271 271 271 271 271 272 272 272 273 273 273 274 274 274 274 274 274 275 275 275 276 276 276 276 275 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 278 278 277 277 277 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 277 277 277 276 276 276 275 275 275 274 274 274 274 273 273 272 272 272 271 271 271 271 271 270 270 270 269 269 269 269 268 269 269 269 269 269 269 269 269 269 270 270 270 270 271 272 273 274 275 275 275 276 276 276 276 276 276 276 275 275 275 276 276 276 276 276 275 275 274 274 275 275 275 276 276 275 274 273 274 276 278 281 283 285 287 287 288 289 289 290 290 290 291 291 291 291 291 290 288 286 283 282 280 279 278 278 277 276 275 274 273 273 272 273 273 274 274 274 274 273 272 271 270 269 268 268 268 268 267 266 265 264 263 263 263 263 263 264
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 262 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 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 261 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 259 259 259 259 259 259 260 260 260 260 259 259 259 258 258 257 257 257 256 256 256 256 256 255 255 254 254 254 253 253 253 254 254 254 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 nan nan nan nan 253 253 254 254 254 254 254 255 255 255 255 254 nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 255 255 255 255 255 255 255 254 254 254 254 254 254 254 254 254 254 254 254 254 255 255 256 256 257 257 258 258 259 259 259 260 260 260 260 261 261 261 261 262 262 262 262 262 263 263 264 265 265 266 267 267 268 268 269 270 271 272 272 273 273 274 275 275 276 276 277 277 277 277 277 277 277 277 277 276 276 276 275 275 274 274 273 273 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 273 273 273 273 274 274 274 274 275 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 277 278 278 277 277 277 277 277 278 278 278 278 278 278 278 278 277 277 277 277 276 276 275 275 275 275 275 275 274 274 274 274 273 273 273 272 272 271 271 271 271 270 270 270 270 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 270 271 272 273 274 274 275 275 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 275 275 275 274 273 273 274 277 280 283 285 286 287 287 288 289 290 291 291 291 290 290 289 289 289 288 287 286 283 281 280 278 278 276 276 276 275 274 274 273 273 273 273 274 275 275 275 273 272 270 268 266 266 265 265 265 264 264 263 263 262 263 263 264 265 266
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 263 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 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 260 261 261 261 261 261 261 261 261 261 260 260 260 260 259 259 259 259 259 260 260 260 260 260 260 260 260 260 259 259 259 258 258 257 257 257 257 257 256 256 256 255 255 255 254 254 254 254 254 255 255 255 255 254 254 254 254 254 254 254 254 254 253 253 254 254 254 253 nan nan nan 254 254 nan nan 255 255 255 255 255 255 255 254 nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 253 253 254 254 254 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 252 253 253 253 253 254 254 254 254 254 255 254 254 254 254 254 254 254 254 254 254 254 254 254 254 255 255 255 255 256 256 256 257 257 258 258 259 259 259 260 260 260 260 261 261 261 261 262 262 262 262 262 263 263 264 264 265 266 266 267 268 269 269 270 271 271 272 273 274 274 275 275 276 276 276 277 277 277 277 277 276 276 276 276 276 276 275 275 274 274 273 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 272 273 273 273 273 273 274 274 274 274 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 277 277 276 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 276 276 276 275 275 275 275 274 274 274 275 275 274 274 274 274 273 273 272 272 271 271 271 271 271 271 270 270 270 270 269 269 269 269 269 269 268 269 269 269 269 269 269 268 268 269 271 272 273 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 273 273 274 276 279 283 285 286 287 287 288 289 290 291 291 291 290 289 288 288 287 287 286 286 285 283 282 280 278 277 276 275 275 275 274 274 273 273 273 274 275 275 275 275 274 273 270 267 264 263 262 261 262 261 262 262 262 263 263 264 265 266 268
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 263 263 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 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 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 260 260 260 259 259 258 258 258 257 257 257 257 257 257 256 256 256 255 255 255 255 255 255 256 256 255 255 255 255 255 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 255 255 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 255 255 255 256 256 256 257 257 257 258 258 259 259 259 260 260 260 260 260 261 261 261 261 261 261 262 262 263 263 264 264 265 266 267 268 268 269 269 270 271 272 272 273 274 274 274 275 275 276 276 276 276 276 276 276 276 276 276 276 276 275 275 274 274 273 273 272 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 272 273 273 273 273 274 274 274 274 274 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 276 277 277 276 276 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 276 276 276 276 276 275 275 275 274 274 274 274 275 275 275 275 275 274 274 274 273 273 272 271 271 271 271 271 271 271 270 270 270 270 269 269 269 269 269 269 269 269 269 269 269 269 268 268 269 270 271 272 274 274 275 275 275 275 274 274 274 275 275 275 275 275 275 275 276 276 275 275 274 274 274 274 273 273 273 274 275 278 281 284 286 287 287 288 289 290 291 291 291 290 289 288 286 286 285 285 285 284 284 283 282 281 279 277 276 275 275 274 274 274 273 273 273 274 275 275 275 275 274 273 271 267 263 261 259 259 259 259 260 261 262 263 264 265 267 268 269
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 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 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 259 259 259 259 259 260 260 260 260 260 260 260 261 261 260 260 260 261 261 261 261 261 260 260 259 259 259 258 258 258 258 258 258 258 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 255 255 255 255 254 254 254 254 254 254 254 254 254 254 254 254 254 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 253 253 254 254 254 254 255 255 255 255 255 255 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 253 253 253 253 254 254 254 254 254 254 254 254 254 254 255 255 255 256 256 256 257 257 258 258 259 259 259 259 259 260 260 260 260 261 261 261 261 261 262 262 262 263 263 264 264 265 266 267 268 269 269 270 270 271 272 273 273 274 274 274 275 275 276 276 276 276 276 276 276 276 276 276 276 276 275 275 274 274 273 273 273 273 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 272 273 273 273 274 274 274 274 274 274 274 274 274 275 275 275 276 276 276 277 277 277 277 277 277 277 277 276 276 277 277 276 276 276 276 276 277 277 277 277 277 277 278 278 278 278 278 279 279 279 279 278 278 278 277 277 277 276 276 276 276 275 275 275 274 274 274 274 274 275 275 275 275 275 275 275 274 274 274 273 272 272 271 271 271 271 271 270 270 270 270 270 270 269 269 269 269 269 269 269 269 269 269 269 268 268 269 270 271 272 273 274 274 275 275 274 274 274 274 274 274 274 275 275 275 276 276 276 276 275 275 275 274 274 274 274 274 275 278 281 283 286 287 287 288 288 289 290 291 291 290 289 288 286 285 284 284 283 283 283 283 283 282 281 280 278 277 276 275 274 274 274 273 273 273 274 274 275 275 275 274 273 270 267 264 261 259 257 257 257 258 260 262 264 265 266 nan nan 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 262 262 262 nan nan nan nan nan nan 263 263 263 263 263 264 264 264 264 264 264 264 264 264 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 259 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 255 255 255 254 254 254 254 254 254 254 254 254 254 254 255 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 255 255 255 256 256 256 255 255 254 254 254 253 253 253 253 252 253 252 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 255 255 256 256 257 257 257 258 258 258 259 259 259 259 259 259 260 260 260 260 260 261 261 261 261 262 262 263 263 264 265 266 267 267 268 269 269 270 270 271 272 273 273 273 273 274 274 275 275 275 276 276 276 276 276 276 276 276 276 275 275 275 274 274 274 274 273 273 273 272 272 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 272 272 273 273 273 273 273 273 274 274 274 274 274 275 275 275 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 277 277 277 277 277 277 278 278 278 278 278 278 279 279 279 279 278 278 278 277 277 276 276 276 275 275 275 274 274 274 274 274 274 275 275 275 275 275 275 275 275 274 274 274 273 273 272 272 271 271 271 270 270 270 270 270 270 270 270 270 270 269 269 269 269 269 269 269 269 269 269 269 270 271 272 273 274 274 274 274 274 274 273 273 273 274 274 274 275 276 277 276 276 275 275 275 275 275 275 275 275 276 278 280 283 285 286 287 287 287 288 289 289 290 290 289 288 287 286 285 283 282 282 282 282 282 281 281 281 280 279 277 276 275 274 274 273 273 272 272 273 274 274 274 274 273 272 270 268 265 262 260 258 257 257 257 259 261 264 266 267 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 262 262 262 nan nan nan nan nan 263 263 263 263 264 264 264 264 264 264 264 264 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 259 259 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 261 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 257 257 257 257 257 258 257 257 257 257 257 257 257 257 256 256 256 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 255 255 255 255 256 256 256 256 256 255 255 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 255 255 256 256 257 257 258 258 258 258 259 259 259 259 259 259 259 260 260 260 260 260 260 261 261 261 262 262 263 264 264 265 266 266 267 268 268 269 270 270 271 272 272 272 272 273 273 273 274 274 275 275 276 276 276 276 276 276 276 276 275 275 275 275 274 274 274 273 273 273 272 272 272 272 271 271 271 271 271 271 272 272 272 272 272 272 272 272 273 273 273 273 273 273 273 274 274 274 274 275 275 275 276 276 276 277 277 277 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 277 277 276 276 276 275 275 275 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 274 274 273 273 273 272 272 271 271 270 270 270 270 270 270 270 270 270 270 270 270 269 269 269 269 269 269 269 269 270 270 271 271 272 273 274 274 274 274 274 273 273 273 273 273 274 275 276 276 277 276 276 275 275 275 nan 275 275 275 276 277 280 282 284 286 286 286 286 286 286 287 288 289 289 289 289 287 286 285 283 282 281 280 279 279 279 279 279 279 278 278 277 276 274 273 273 272 272 272 273 273 273 274 273 273 272 270 268 265 263 261 259 258 258 258 260 261 264 265 266 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 262 263 263 263 263 nan nan nan nan nan nan nan 264 264 264 264 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 263 263 262 262 262 262 262 262 262 262 262 261 262 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 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 260 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 256 256 256 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 255 255 255 255 255 255 256 256 256 256 256 255 255 254 254 254 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 253 253 253 253 254 254 254 254 254 254 255 256 257 257 258 258 258 258 258 259 259 259 259 259 259 259 259 259 260 260 260 260 261 261 261 261 262 263 263 263 264 265 265 266 266 267 268 269 269 270 270 271 272 272 272 272 272 273 273 274 275 275 275 275 276 276 276 276 275 275 275 275 275 275 275 274 274 274 273 273 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 273 273 273 274 274 274 274 275 275 276 276 276 277 277 277 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 277 277 276 276 276 275 275 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 274 274 274 273 273 273 272 272 271 271 270 270 270 270 270 270 271 271 271 271 270 270 269 269 269 269 269 269 270 270 270 270 271 271 272 273 273 273 274 273 273 272 272 272 273 273 274 275 276 277 277 276 275 274 274 nan nan nan nan nan 275 276 278 281 283 285 285 284 283 282 283 285 287 289 291 291 290 288 286 284 282 280 279 278 277 277 277 277 278 278 278 278 277 276 275 273 272 272 272 272 273 273 273 273 273 273 272 271 269 267 264 262 260 259 259 259 260 261 263 264 264 265 267 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 263 263 263 263 263 nan nan nan nan nan nan nan 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 264 264 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 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 259 259 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 258 259 259 259 259 259 260 260 260 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 255 255 255 255 255 255 255 255 254 nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 254 254 254 254 254 254 255 255 255 255 255 255 255 255 255 255 255 255 256 256 255 255 255 254 254 253 253 253 253 253 253 254 254 254 254 253 254 254 253 253 253 253 253 253 253 253 253 253 253 253 254 254 253 254 254 254 254 254 254 253 253 253 253 253 253 254 254 254 254 255 256 257 257 258 258 258 258 258 258 259 259 259 259 259 259 259 260 260 260 260 260 260 261 261 261 262 262 263 263 263 264 264 265 265 266 267 267 268 269 269 270 271 271 271 271 272 272 273 273 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 273 273 273 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 273 273 274 274 274 274 275 275 275 276 276 277 277 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 277 277 277 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 274 274 274 273 273 273 273 272 272 272 271 271 271 270 270 270 271 271 271 271 271 271 270 269 269 269 269 269 269 269 270 270 271 271 271 271 272 272 273 273 273 273 272 272 271 271 272 273 274 275 276 277 276 276 275 274 275 nan nan nan nan nan nan 275 275 277 nan nan nan nan nan nan 281 283 287 290 nan nan nan 290 288 285 282 279 277 276 275 275 275 275 276 277 277 277 277 277 276 274 273 273 272 272 273 273 274 274 274 273 272 271 270 268 265 263 261 260 259 259 259 260 nan nan nan 265 266 268
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 263 263 263 263 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 264 264 264 264 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 262 262 262 262 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 259 259 259 259 259 260 260 260 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 254 254 254 253 253 253 253 253 253 253 253 253 253 254 253 253 254 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 254 254 254 255 255 256 256 257 257 258 258 258 258 259 259 260 260 260 260 259 259 259 260 260 260 260 260 261 261 261 262 262 262 263 263 263 264 264 265 265 266 266 267 267 268 269 269 270 270 271 271 272 272 272 273 273 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 273 273 273 272 272 272 272 272 272 272 272 273 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 275 275 275 276 276 277 277 277 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 272 272 272 272 271 271 271 271 270 271 271 271 271 271 271 271 270 270 269 269 269 269 269 269 270 271 271 271 271 272 272 272 272 272 272 272 271 271 270 270 271 272 274 275 276 276 276 275 275 275 276 276 277 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 284 288 291 nan nan nan nan nan 286 282 279 277 275 274 274 275 275 275 276 277 278 278 278 277 276 275 274 273 273 273 274 275 275 275 274 273 272 271 269 266 264 262 260 259 258 258 258 259 260 nan 264 266 268
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 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 nan nan nan nan nan nan nan nan nan nan 265 265 265 265 265 265 264 264 264 264 264 264 264 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 nan nan nan nan nan nan nan nan nan nan nan nan nan 261 260 260 260 nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 259 259 259 259 260 260 260 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan 255 255 255 255 255 256 256 256 255 255 255 255 255 255 255 255 255 255 255 255 254 254 254 254 255 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 255 255 255 255 255 255 254 254 254 254 254 253 253 253 253 253 253 254 254 254 255 255 256 256 257 257 258 258 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 261 261 261 261 262 262 262 262 262 263 263 264 264 264 265 265 266 266 267 268 268 269 269 270 271 271 271 272 272 272 273 273 273 274 274 274 274 274 275 275 275 275 275 275 275 275 275 274 274 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 274 275 275 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 273 273 273 273 273 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 270 270 269 269 269 269 269 270 271 271 272 272 272 271 271 271 271 270 270 270 270 270 270 271 272 273 274 275 275 275 276 276 276 277 277 278 278 277 275 273 271 nan nan nan nan nan nan nan nan nan 283 287 nan nan nan nan nan nan 289 285 281 278 275 274 274 275 276 276 276 277 278 279 279 279 278 277 275 274 273 273 274 275 275 276 275 274 273 271 269 267 264 262 260 259 257 256 256 257 259 nan nan 266 268
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 266 266 266 266 266 266 266 265 265 265 265 265 265 265 265 265 264 264 264 264 264 264 264 264 264 263 263 263 263 nan nan nan nan nan nan nan nan nan nan nan nan 262 262 262 nan nan nan nan nan nan nan 260 260 260 260 260 nan nan nan nan nan nan nan nan nan nan nan 260 260 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 259 259 259 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 255 nan nan nan nan nan nan nan nan 256 256 256 256 256 256 256 256 256 256 255 255 255 255 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 255 255 255 255 255 256 256 255 255 254 254 254 254 253 253 253 253 253 253 253 254 254 255 255 256 256 256 257 257 258 258 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 261 261 261 262 262 262 262 262 262 263 263 263 263 264 264 264 265 265 266 266 267 268 268 269 270 270 271 271 271 272 272 272 273 273 273 274 274 274 274 274 275 275 275 275 275 275 275 275 274 274 274 274 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 275 275 275 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 274 274 274 274 274 274 274 273 273 273 273 273 273 272 272 272 271 271 271 272 271 271 271 271 271 271 271 271 271 272 272 272 272 271 271 270 270 269 269 269 269 270 270 271 271 272 272 271 271 270 269 269 268 268 268 269 269 270 271 272 272 273 274 274 275 276 276 277 278 278 278 276 273 271 269 269 nan nan nan nan nan nan nan nan nan 284 288 nan nan nan nan nan 292 288 284 280 276 275 275 275 276 277 277 278 278 279 280 280 279 278 277 275 274 274 274 274 275 275 275 275 273 271 269 267 265 263 261 259 257 256 255 nan nan nan nan nan nan
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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 261 261 261 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 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 nan nan nan nan 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 260 260 260 259 258 258 258 258 257 257 nan nan 257 258 257 257 257 257 257 257 257 257 256 256 256 255 255 255 255 254 255 255 255 256 256 256 nan nan nan nan nan 256 256 256 256 256 256 256 257 257 257 258 258 258 258 258 258 258 258 258 257 258 258 258 258 258 258 258 259 259 259 259 259 259 258 258 258 257 257 257 257 258 258 258 258 257 257 256 256 256 256 256 255 255 255 255 255 256 256 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 260 260 260 260 261 261 261 261 262 262 262 262 262 263 263 264 264 264 265 265 266 266 267 267 268 269 269 270 270 271 271 272 272 272 273 273 273 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 276 276 277 278 278 279 279 279 279 280 280 280 279 279 279 278 278 278 278 278 278 278 278 279 279 279 280 280 280 280 281 281 281 281 281 280 280 280 279 279 278 278 278 277 277 277 277 277 276 276 276 276 276 276 276 275 275 274 274 273 273 273 272 271 271 270 270 271 271 271 271 270 270 270 270 270 271 271 271 270 270 270 269 269 268 268 268 267 267 267 267 267 267 267 267 267 267 266 266 266 266 266 266 266 265 265 265 266 266 266 266 266 266 265 265 265 265 266 267 268 269 270 271 271 270 268 266 264 262 261 259 258 258 257 257 258 258 259 260 261 262 263 nan nan nan nan nan nan nan nan nan nan 266 267 268 269 270 271 271 271 272 273 274 275 275 275 275 275 276 276 278 279 281 283 283 283 nan nan nan 271 270 270 270 272 273 274 274 273 271 269 267 265 nan nan nan nan nan 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 261 261 261 261 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 261 261 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 nan nan nan nan nan nan nan nan nan 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 260 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 258 258 258 258 nan nan nan nan nan nan nan nan 257 257 257 257 257 257 257 256 256 256 256 255 255 255 255 255 255 255 256 nan nan nan nan nan nan 256 256 256 256 256 256 256 nan nan nan 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 258 258 258 257 258 258 258 258 258 258 257 257 257 257 257 257 256 256 256 256 256 255 256 256 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 260 260 260 260 260 261 261 261 261 261 261 262 262 262 263 263 263 264 264 265 265 266 266 267 267 268 269 269 270 270 271 271 272 272 272 273 273 273 274 274 274 274 275 275 275 275 275 275 275 275 275 275 276 276 277 277 278 279 279 279 280 280 280 280 280 280 280 279 279 279 278 278 278 278 278 278 279 279 280 280 280 280 280 281 281 281 281 280 280 280 279 279 279 279 278 278 278 277 277 277 277 277 277 277 276 276 276 275 275 275 274 274 273 273 272 272 271 270 270 270 270 271 270 270 270 270 270 271 271 271 271 271 270 270 269 269 268 268 268 267 267 267 267 267 267 267 267 267 267 266 266 266 266 266 266 266 266 265 265 265 265 266 266 266 266 266 266 266 266 267 268 269 270 271 271 270 269 267 265 262 261 259 258 258 257 257 257 257 257 258 259 261 262 nan nan nan nan nan nan nan nan nan nan nan nan 265 266 267 268 268 268 268 268 269 271 273 274 274 274 274 274 275 276 278 280 282 282 282 nan nan nan nan 268 268 268 270 272 273 274 273 272 270 268 266 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 261 261 261 261 261 nan nan nan nan nan 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan 258 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan 258 258 257 257 257 257 257 257 256 256 256 256 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 256 256 256 256 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 260 260 260 260 260 260 260 261 261 261 261 261 261 262 262 262 263 263 264 264 264 265 265 266 267 267 268 268 269 270 270 271 271 272 272 273 273 273 274 274 274 274 275 275 275 275 275 275 275 275 275 275 276 276 277 277 278 278 279 279 280 280 280 280 280 280 280 280 279 279 279 278 278 278 278 278 279 279 279 280 280 280 280 281 281 280 280 280 280 280 280 279 279 279 279 279 278 278 278 278 278 277 277 277 277 276 276 276 275 275 275 274 274 273 273 272 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 271 271 270 270 269 269 268 267 267 267 266 266 266 267 267 267 267 266 266 266 266 266 266 266 266 266 265 265 265 265 265 265 266 266 266 266 267 267 268 269 270 271 271 271 270 269 267 264 262 260 259 258 258 257 nan nan nan 256 257 259 260 262 264 nan nan nan nan nan nan nan nan nan nan nan nan nan 265 266 266 265 265 265 266 268 270 272 273 274 273 273 273 275 276 nan nan nan nan nan nan nan nan nan nan nan nan nan 272 273 274 273 271 269 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 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 262 262 261 261 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 260 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 256 256 256 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 260 259 259 258 258 258 258 nan nan 258 258 258 257 257 257 257 257 257 257 257 257 256 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 262 262 263 263 264 264 264 265 265 266 267 267 268 268 269 269 270 271 271 272 272 273 273 273 274 274 274 274 275 275 275 276 275 275 276 276 276 276 276 277 277 277 278 278 279 279 280 280 280 280 280 280 280 280 280 279 279 279 279 279 278 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 278 278 278 278 278 277 277 277 276 276 275 275 275 274 274 274 273 272 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 269 269 268 268 267 267 266 266 266 266 266 266 266 266 266 265 265 265 265 265 265 265 265 265 264 264 265 265 265 265 266 266 267 268 269 270 270 271 271 271 271 270 268 266 263 261 259 259 259 258 nan nan nan 257 257 258 260 262 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 264 263 263 263 265 267 269 271 272 272 271 271 273 nan nan nan nan nan nan nan nan nan nan nan nan nan 269 271 272 274 274 273 272 270 nan nan 270 271 nan 269 266
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 260 260 260 260 260 260 259 259 259 259 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 nan nan nan nan nan nan 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 260 259 259 259 259 259 259 259 259 259 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 257 257 257 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 260 260 260 259 258 258 258 nan nan nan nan 258 258 258 257 257 258 258 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 260 259 259 260 260 260 260 260 260 260 259 259 259 260 260 260 261 261 262 262 263 263 264 264 265 265 266 266 266 267 267 268 268 269 270 270 271 271 272 272 273 273 274 274 274 275 275 275 276 276 276 276 276 276 276 276 277 277 277 278 278 279 279 279 280 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 279 279 279 279 279 280 280 279 279 279 279 279 278 278 278 277 277 276 276 276 276 275 275 275 274 274 273 272 272 271 271 271 271 271 271 270 270 270 270 270 270 270 270 270 270 270 269 269 268 267 267 267 266 266 266 266 266 266 265 265 265 264 264 264 264 264 264 264 264 263 264 264 264 265 265 265 266 267 268 269 270 270 271 271 271 272 nan nan nan 267 266 264 263 262 nan nan nan nan nan 258 258 259 261 262 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 269 271 271 270 270 270 nan nan nan nan nan nan nan nan nan nan nan 265 265 267 269 271 273 274 274 274 272 272 nan 272 nan nan 269 265
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 261 261 260 260 260 260 260 260 260 259 259 259 259 259 259 259 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 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 258 258 258 258 258 258 258 258 258 nan nan nan 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 262 261 261 260 259 259 259 259 259 259 259 259 259 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 261 261 260 260 260 259 258 258 nan nan nan 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 259 259 258 258 258 258 258 258 259 259 259 259 259 259 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 260 260 261 261 262 263 263 264 264 265 265 265 266 266 266 267 268 268 269 269 270 271 271 272 272 273 273 274 274 275 275 275 276 276 276 276 277 277 277 277 277 277 277 278 278 279 279 279 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 279 279 279 279 279 279 279 279 280 280 280 279 279 279 279 278 278 278 277 277 276 276 276 275 275 275 275 275 274 273 272 272 272 271 271 271 271 271 270 270 270 270 270 270 270 270 270 270 269 269 269 268 268 267 267 267 266 266 266 266 265 265 264 264 263 263 263 264 264 264 263 263 263 263 263 264 265 265 265 266 267 268 269 270 271 272 272 273 nan nan nan 271 270 269 268 nan nan nan nan nan nan 260 260 260 260 261 263 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 270 269 nan nan nan nan nan nan nan nan nan nan 266 265 264 265 267 269 271 273 274 275 274 nan nan nan nan nan nan 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 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 261 261 261 261 261 261 261 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 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 nan nan nan nan nan nan nan nan nan nan nan 261 262 261 260 261 262 262 261 261 259 259 259 259 259 259 259 259 259 259 258 258 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 260 260 261 261 261 260 260 259 259 259 258 258 258 nan 258 258 258 nan nan nan nan 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 258 258 258 259 259 258 258 258 258 258 258 259 259 259 259 260 260 260 260 259 259 259 259 259 258 258 258 258 258 258 258 259 259 260 260 261 261 262 262 263 264 264 265 265 265 265 266 266 266 267 268 268 269 270 270 271 271 272 273 273 274 274 275 275 275 276 276 276 277 277 277 277 277 277 278 278 278 278 279 279 279 279 279 279 279 280 280 280 280 280 279 279 279 279 279 278 279 279 279 279 279 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 280 279 279 279 279 279 278 278 277 277 276 276 276 275 275 275 275 275 275 274 274 273 272 272 272 271 271 271 271 271 270 270 271 270 270 270 270 270 270 269 269 269 268 268 268 268 267 267 266 266 266 265 265 264 264 264 263 263 263 264 264 263 263 262 262 263 263 264 264 265 265 266 267 268 270 272 273 274 nan nan nan nan 273 nan nan nan nan nan nan nan nan 263 262 261 261 262 263 264 nan 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 271 268 266 264 264 265 266 269 271 273 274 275 nan nan nan nan nan nan 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 261 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 261 261 261 261 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 259 259 259 259 259 259 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 258 258 258 258 258 259 259 258 259 259 259 259 259 259 259 259 259 258 258 259 259 259 258 258 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 260 261 262 261 261 261 261 260 259 259 259 259 259 259 259 259 259 258 258 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 259 260 259 259 259 259 259 259 260 261 261 261 261 260 260 260 259 259 258 258 258 258 258 258 258 258 nan nan nan nan nan nan nan 258 258 258 258 258 257 257 257 257 257 257 257 258 258 258 258 259 258 258 258 258 258 258 259 259 259 259 260 260 260 259 259 259 258 258 258 258 258 258 258 258 258 258 259 259 260 260 261 261 262 262 263 263 264 264 265 265 265 265 266 266 266 267 268 268 269 270 270 271 272 272 273 274 274 274 275 275 276 276 277 277 277 277 277 278 278 278 278 278 279 279 279 279 279 279 279 279 279 280 280 279 279 279 279 279 279 278 278 278 279 279 279 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 278 278 278 278 277 277 276 276 276 275 275 275 275 275 275 275 274 274 273 272 272 272 271 271 271 271 271 271 271 271 271 270 270 270 269 269 269 269 269 269 269 269 268 268 267 267 266 266 266 265 265 265 264 264 265 264 264 nan 263 262 262 262 262 263 263 264 264 265 266 268 270 273 274 nan nan nan nan nan nan nan nan nan nan nan nan nan 264 264 263 263 263 264 265 265 266 267 nan nan nan nan 261 259 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 274 273 271 268 265 264 263 264 267 269 271 273 274 nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 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 259 259 259 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 nan nan nan nan nan 258 258 258 258 258 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 260 260 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 261 261 261 261 261 260 259 259 260 260 260 260 260 259 259 259 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 260 260 260 260 260 259 259 259 259 259 260 261 261 261 261 260 260 260 259 259 259 258 258 258 258 259 259 258 nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 258 258 258 258 258 257 257 258 258 258 258 259 259 260 260 260 261 262 262 263 263 263 264 264 264 264 265 265 265 266 266 267 268 268 269 269 270 271 271 272 273 273 274 274 275 276 276 276 277 277 277 278 278 278 278 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 278 278 278 278 278 279 279 279 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 278 278 278 278 277 277 276 276 276 275 275 275 275 275 276 275 275 274 273 273 272 272 272 272 272 271 271 271 271 271 271 270 270 270 270 269 269 270 270 270 270 270 270 269 269 268 268 268 268 268 267 267 267 267 266 266 nan nan nan nan nan nan nan nan 263 263 263 264 266 268 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 264 264 264 265 265 265 265 266 nan nan nan nan 261 258 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 272 273 274 271 268 265 263 262 263 264 266 268 270 271 nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 259 259 259 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 260 260 260 260 260 260 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 260 260 260 260 260 260 260 260 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 260 260 260 260 260 260 260 259 259 259 260 260 261 261 261 260 260 260 260 259 259 259 259 258 258 259 259 258 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 256 256 257 257 257 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 258 258 258 258 258 257 257 257 258 258 258 258 259 259 259 259 260 260 261 261 262 262 263 263 264 264 264 264 264 264 265 265 266 266 267 267 268 268 269 270 271 271 272 272 273 274 275 275 276 276 277 277 277 278 278 278 279 279 279 279 280 280 279 279 279 279 279 280 280 280 280 279 279 279 278 278 278 278 278 279 279 279 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 278 278 278 278 278 278 278 278 277 277 277 276 276 276 276 276 276 276 276 275 275 274 273 273 273 273 272 272 272 272 272 272 272 271 271 271 270 270 270 270 270 271 271 271 271 271 271 270 270 270 270 270 270 270 271 271 270 269 268 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 262 260 257 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 269 271 272 270 267 264 262 261 261 262 nan 265 266 nan nan nan nan nan nan nan 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 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan 258 nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 259 259 259 259 259 259 259 260 260 260 260 260 260 260 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 261 261 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 261 261 261 261 261 261 260 260 259 259 259 260 261 261 260 260 260 260 260 259 259 259 259 259 259 259 259 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 257 257 257 258 258 258 258 258 258 258 258 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 260 260 261 261 262 262 262 263 263 263 263 263 264 264 264 265 265 266 266 266 267 268 268 269 269 270 271 271 272 273 274 275 275 276 276 277 277 278 278 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 278 278 278 278 279 279 279 279 280 280 280 280 280 280 280 280 279 279 279 279 279 278 278 278 278 278 278 278 277 277 277 277 277 277 277 276 276 276 276 276 276 276 275 275 274 274 274 273 273 273 273 273 273 273 272 272 272 271 271 271 271 271 271 272 272 272 272 272 272 272 272 272 273 273 273 273 274 274 273 272 271 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 257 255 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 266 269 270 269 267 264 262 261 nan nan nan nan nan nan nan nan nan 265 265 264 265
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 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 nan nan nan nan nan 259 259 259 259 259 259 259 nan nan 259 259 259 nan nan nan nan nan 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 261 261 261 261 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 262 262 261 261 261 261 260 259 259 259 259 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 257 257 257 257 258 258 258 258 258 258 258 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 260 260 261 261 261 262 262 262 262 263 263 263 263 264 264 264 265 265 265 266 266 266 267 268 268 269 270 271 271 272 273 274 275 276 276 277 277 278 278 279 279 279 280 280 280 280 280 280 280 280 280 281 281 280 280 280 280 279 279 279 279 278 278 278 278 279 279 279 279 280 280 280 280 280 280 279 279 279 278 278 278 278 277 277 277 277 277 277 277 278 278 278 277 277 277 277 277 276 276 276 276 276 275 275 275 274 274 274 274 273 273 273 273 273 272 272 272 271 272 272 272 273 273 273 273 273 273 273 274 274 275 275 275 276 276 276 276 275 273 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 259 256 254 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 260 263 266 267 267 267 264 nan nan nan nan nan nan nan nan nan nan 264 264 265 265 265
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