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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 261 261 260 260 260 259 259 258 258 258 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 257 257 257 257 257 258 258 258 nan nan 258 258 258 259 259 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 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 nan nan nan nan nan nan nan nan nan nan 252 252 252 251 251 251 251 nan nan nan nan nan 251 251 252 252 252 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 250 250 250 251 251 251 251 251 250 250 250 250 250 250 249 249 249 249 250 250 250 250 250 251 251 253 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 255 256 255 255 255 255 255 255 255 255 255 255 255 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 253 253 253 253 252 252 252 252 252 252 252 252 252 253 253 253 253 254 254 255 255 256 257 258 259 260 261 262 263 263 264 264 264 264 264 264 264 264 263 263 263 262 262 262 262 262 263 262 262 263 263 263 263 263 263 264 264 264 264 265 266 267 267 268 269 270 270 271 271 271 272 272 272 272 273 274 274 275 275 276 276 277 277 278 278 278 278 279 279 279 280 280 280 281 281 281 281 281 281 281 281 282 282 282 282 282 282 282 282 282 283 283 283 283 283 283 284 284 284 285 285 285 286 286 287 287 288 288 289 289 289 289 289 289 289 289 289 289 289 289 289 290 290 290 290 290 290 290 290 290 290 291 291 291 291 291 291 291 291 291 291 291 291 291 290 290 290 290 290 290 290 291 290 290 290 290 289 289 289 289 288 288 288 288 288 288 288 287 287 286 286 286 286 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 287 287 287 nan nan nan nan nan nan 288 287 287 286 284 283 280 278 275 271 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 286 287 288 288 288 288 287 285 283 282 280 278 278 nan nan nan nan 278 279 280 280 281 282 283 284 285 285 285 284 283 nan 283 284 284 285 285 284 284 284 285 285 284 283 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 279 278 278 276
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 260 260 259 259 258 258 258 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 257 257 257 257 257 258 258 nan nan nan nan nan 258 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 nan 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 252 nan nan nan nan nan nan nan nan nan nan 252 252 251 251 251 251 nan nan nan nan nan nan nan 252 252 252 253 253 253 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 251 251 251 251 251 251 251 251 251 251 250 250 250 249 249 249 249 250 250 250 250 251 251 251 252 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 255 255 255 255 255 255 254 254 254 254 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 253 253 253 253 253 252 252 252 252 252 252 252 252 252 253 253 253 253 254 254 254 255 255 256 257 258 259 260 261 262 263 263 264 264 264 264 264 264 264 264 264 263 263 263 262 262 262 262 262 262 263 263 263 263 263 263 263 264 264 264 264 265 265 266 267 268 268 269 269 270 271 271 271 272 272 272 273 273 274 275 275 276 276 277 277 278 278 278 279 279 279 279 280 280 280 281 281 281 281 281 281 281 282 282 281 281 282 282 282 282 282 282 282 283 283 283 283 284 284 284 284 285 285 285 286 286 287 287 287 288 288 288 289 289 289 289 289 289 289 289 289 289 289 290 290 290 290 290 290 290 290 290 290 290 291 291 291 291 291 291 291 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 289 289 289 289 289 289 288 288 288 287 286 286 286 286 287 287 287 287 287 287 287 288 288 289 289 289 288 288 288 288 287 287 287 287 287 288 288 nan nan nan nan nan nan 286 285 283 280 278 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 287 287 287 287 287 286 285 283 281 278 277 276 nan nan nan nan nan 280 281 281 283 283 284 285 286 286 285 284 284 nan 284 284 284 285 285 285 284 284 285 284 283 282 281 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 277
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 259 259 258 258 257 257 257 257 256 256 256 256 256 256 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 nan nan nan nan nan nan 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 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 nan nan nan 258 257 257 257 257 257 256 256 nan nan nan nan 256 nan nan nan 255 254 254 254 254 253 253 253 253 253 252 nan nan nan nan nan nan nan nan nan 251 251 251 nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 252 252 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 251 251 251 251 251 251 251 251 251 251 251 250 250 250 250 250 250 250 250 250 250 251 251 251 251 252 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 255 255 255 255 254 254 254 254 253 253 253 253 253 252 252 252 253 253 253 253 254 254 254 253 253 253 253 253 253 253 253 252 252 252 252 252 252 253 253 253 253 253 253 253 253 254 254 255 255 256 257 258 259 260 261 262 263 263 264 264 265 265 265 264 264 264 264 264 264 263 263 263 262 262 262 262 263 263 263 263 263 263 263 264 264 264 264 265 265 266 266 267 268 268 269 269 270 270 271 271 272 272 273 273 274 274 275 276 276 277 277 277 278 278 278 279 279 279 279 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 282 282 282 282 282 283 283 283 283 284 284 284 285 285 285 285 286 286 287 287 287 287 288 288 288 288 288 288 288 288 289 289 289 289 289 289 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 290 289 289 290 290 290 290 290 290 290 290 290 290 290 290 289 289 289 289 288 288 288 287 287 286 286 286 287 287 287 287 287 287 288 288 289 289 289 289 289 288 288 287 287 287 287 287 288 288 289 290 290 290 290 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 287 286 286 285 285 283 281 279 277 275 275 275 nan nan nan nan nan 282 283 284 285 286 286 287 287 287 286 285 nan 285 285 285 285 285 284 284 284 285 284 283 281 280 279 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 281 279
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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 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 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 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 257 257 257 257 257 257 256 256 256 256 256 256 256 255 255 255 255 255 254 254 254 253 253 253 253 253 252 nan nan nan nan nan 252 252 252 252 252 nan nan nan nan nan nan nan nan nan nan nan 252 252 252 251 251 251 251 251 251 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 252 252 252 251 251 251 251 251 251 251 251 251 252 254 255 255 255 255 255 255 255 255 255 255 255 254 254 254 254 253 253 253 253 253 253 252 252 252 253 253 253 253 253 253 253 253 252 252 252 252 252 252 252 252 251 251 251 251 252 252 252 252 252 252 252 252 253 253 253 253 253 253 253 252 252 252 252 252 253 253 254 254 254 255 255 256 257 259 259 260 261 262 263 264 264 265 265 265 265 265 264 264 264 264 264 264 264 263 263 263 263 263 263 263 263 263 264 264 264 264 264 264 265 265 265 266 266 267 267 268 268 269 269 270 271 271 272 272 272 273 274 274 274 275 275 276 276 277 277 278 278 278 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 282 282 282 283 283 284 284 285 285 286 286 287 287 287 287 288 287 288 287 287 287 287 288 288 288 288 288 288 288 288 289 289 289 289 289 289 289 289 289 289 288 288 288 287 288 288 288 288 288 288 288 288 288 288 288 288 289 289 289 289 289 289 289 289 289 289 289 289 288 288 288 288 288 288 289 289 289 nan nan nan nan nan 286 285 285 285 286 287 288 288 288 287 287 287 288 nan nan nan nan nan nan nan nan nan nan nan 289 288 287 286 285 285 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 283 281 280 279 278 276 273 270 269 269 269 271 274 277 279 282 284 286 288 290 291 292 292 293 292 291 290 289 288 287 287 286 285 283 282 281 282 282 282 280 277 275 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 283 283 281
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 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 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 257 257 257 256 256 256 256 256 256 256 256 256 nan 256 255 255 255 255 255 254 254 254 253 253 253 253 253 nan nan nan nan 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 251 251 251 251 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 252 252 252 252 251 251 251 251 251 251 251 252 255 255 255 255 254 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 253 252 253 253 253 253 253 253 253 253 253 253 253 252 252 252 252 252 252 252 251 251 251 251 251 251 252 252 252 252 252 252 253 253 253 253 253 253 253 252 252 252 252 252 252 253 254 254 254 255 255 255 256 257 258 259 260 261 262 262 263 264 264 265 265 265 265 265 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 265 264 265 265 265 266 267 267 268 268 268 269 270 270 271 271 272 272 273 273 274 274 274 275 275 276 276 277 277 278 278 278 278 278 279 279 279 279 280 280 280 280 280 280 280 281 281 280 280 280 281 281 281 281 282 282 282 283 283 284 284 285 285 286 286 287 287 287 287 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 289 289 289 289 289 289 289 289 288 288 288 287 287 287 287 287 287 287 287 287 288 288 288 288 288 289 289 289 289 289 288 288 288 288 288 288 287 287 287 287 287 288 288 288 289 289 nan nan nan nan nan nan nan nan 288 289 289 288 288 287 286 285 285 nan nan nan nan nan nan nan nan nan nan nan nan nan 286 284 283 283 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 283 281 280 279 277 275 272 269 267 266 267 270 272 275 278 281 284 286 289 291 292 293 293 293 292 291 290 289 288 287 287 287 285 284 282 281 281 282 281 280 277 275 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 281 282 284 284 283 282 280
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 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 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 257 257 256 256 256 256 256 256 256 nan nan nan 256 256 255 255 255 255 254 254 254 254 254 253 253 nan nan nan 253 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 251 251 251 251 251 251 251 251 253 255 255 255 254 254 254 254 254 254 254 253 253 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 252 252 252 252 252 252 252 251 251 251 251 251 251 251 251 251 252 252 252 253 253 253 253 253 252 252 252 252 253 253 253 253 253 254 254 255 255 256 256 257 258 259 260 261 262 262 263 264 264 264 265 265 265 265 265 265 265 265 265 265 264 264 264 264 264 264 264 264 264 264 264 264 264 265 265 265 265 265 265 266 266 267 268 268 268 269 269 270 270 271 271 272 272 273 273 273 274 274 274 275 275 276 276 277 277 278 278 278 278 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 282 282 282 283 284 284 285 285 286 286 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 288 288 288 288 287 287 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 288 288 288 nan nan nan nan 286 286 286 286 286 287 287 287 287 nan nan nan nan nan nan nan nan nan nan 291 291 291 290 nan nan nan 286 287 288 nan nan nan nan nan nan nan nan nan nan nan nan 283 281 280 279 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 285 283 282 281 279 277 274 271 269 267 265 266 268 271 275 278 281 284 287 289 291 292 293 nan 292 292 290 289 288 287 287 286 286 285 283 282 281 281 281 281 279 277 274 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 280 282 284 284 283 281 279
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 nan nan nan 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 257 256 256 256 256 256 256 nan nan nan 256 256 256 255 255 nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 nan nan nan nan nan nan 252 252 252 252 252 251 251 251 251 251 253 254 254 254 255 254 254 254 nan 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 253 252 252 252 252 252 252 252 252 252 251 251 251 251 251 251 251 252 252 252 253 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 255 255 256 256 257 258 259 260 261 261 262 263 263 264 264 264 265 265 265 265 265 265 265 265 265 265 264 264 264 264 264 264 264 264 264 264 264 265 265 265 265 265 265 265 266 266 267 267 268 268 269 269 269 270 270 271 271 271 272 272 272 273 273 274 274 274 275 276 276 277 277 277 278 278 278 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 282 282 283 284 284 285 285 286 286 286 286 286 286 287 287 287 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 287 287 287 287 287 287 286 287 287 287 287 287 288 288 288 288 288 288 288 288 288 288 288 287 nan nan nan nan nan 285 285 285 286 286 286 286 286 nan nan nan nan nan 288 289 290 nan 292 292 292 292 292 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 276 275 274 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 285 284 283 281 280 278 275 272 269 267 266 267 268 271 275 279 282 285 288 290 292 292 293 nan 292 291 289 288 288 287 286 285 284 283 282 281 280 280 281 280 279 276 274 272 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 278 279 281 282 282 281 279 277
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 259 259 259 259 259 259 258 258 258 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 260 nan 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 257 257 256 256 256 256 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 251 252 253 254 254 254 254 254 254 253 nan 253 253 252 251 251 252 253 254 254 254 254 254 254 254 254 254 254 254 254 253 253 253 254 253 253 253 253 253 253 253 253 253 252 252 252 252 252 252 252 252 252 252 251 251 251 251 251 251 252 252 252 253 253 253 253 253 253 253 253 254 254 253 253 253 253 254 254 254 255 255 256 257 257 258 259 260 261 262 262 263 264 264 264 264 265 265 265 265 265 265 265 265 265 265 264 264 264 264 264 264 264 264 265 265 265 265 265 266 266 266 266 266 266 267 267 268 268 268 268 269 269 270 270 270 271 271 271 272 272 272 273 273 274 274 275 275 276 276 277 277 278 278 278 279 278 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 281 281 281 282 282 283 283 284 284 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 287 288 288 288 288 288 288 288 288 288 288 288 287 287 nan nan nan nan nan nan 285 285 285 285 285 285 285 285 286 nan nan 286 287 288 288 289 290 291 292 292 293 292 293 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 272 270 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 286 285 284 283 282 280 278 275 273 270 268 267 267 269 272 276 280 284 287 289 290 291 291 291 291 291 290 289 288 287 285 284 283 282 281 280 279 279 280 280 279 277 275 272 271 271 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 278 278 279 280 280 279 277 275
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 258 258 258 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 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 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 nan 255 255 254 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 252 252 252 252 252 252 253 nan nan nan nan nan nan nan nan nan nan 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 252 253 254 254 254 nan nan nan nan 251 251 251 251 250 250 251 253 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 252 252 252 252 252 252 252 252 252 252 252 251 251 251 251 252 252 252 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 254 255 255 256 256 257 258 259 260 260 261 261 262 263 263 264 264 264 265 265 265 265 265 265 265 265 265 265 265 264 264 264 264 265 265 265 265 265 266 266 266 266 266 266 266 267 267 267 267 267 268 268 268 269 269 269 270 270 270 270 271 271 272 272 272 273 273 274 274 275 276 276 276 277 277 278 278 278 278 278 278 278 279 279 279 279 278 278 279 279 279 279 279 280 280 280 280 281 281 282 282 283 283 284 284 284 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 287 286 286 286 286 286 286 286 287 286 287 287 287 287 287 288 288 288 288 288 288 288 288 287 287 286 286 286 285 284 284 284 nan 284 285 nan 285 285 285 285 285 284 284 285 285 285 286 287 287 288 289 289 290 291 292 294 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 284 287 288 288 288 287 286 285 284 283 282 280 279 276 273 270 268 267 268 271 275 279 283 286 289 290 290 290 290 290 290 289 289 288 287 286 284 283 281 280 278 278 277 277 278 278 277 275 273 271 270 269 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 278 278 278 278 277 275 273
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 254 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 252 252 252 252 252 252 253 253 nan nan nan nan nan nan nan nan 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 253 253 254 254 nan nan nan 252 251 250 250 250 250 250 251 251 253 nan nan nan nan nan 254 nan nan nan nan nan nan nan nan 254 254 254 254 254 254 254 nan 253 253 253 253 253 253 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 253 253 253 254 254 254 254 254 254 254 254 254 254 254 255 nan 255 255 256 257 258 259 259 260 260 261 261 262 263 263 264 264 264 264 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 266 266 266 266 266 267 267 267 267 267 267 267 267 268 268 268 268 269 269 269 270 270 270 271 271 271 272 272 273 273 273 274 275 275 276 276 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 279 279 279 279 280 280 280 280 281 282 282 282 283 283 284 284 285 285 285 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 286 286 286 286 286 286 286 286 286 287 286 287 287 287 287 287 287 287 288 288 288 288 287 287 287 286 286 285 285 285 284 284 284 285 285 285 285 285 285 285 284 284 284 284 284 284 285 285 286 286 287 287 287 288 289 291 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 278 281 284 286 287 287 287 286 286 284 283 282 281 280 278 276 273 270 268 267 269 272 276 280 284 287 289 289 289 288 288 288 288 288 288 287 286 285 283 282 280 278 277 276 276 276 276 276 275 273 270 269 267 267 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 277 277 276 275 273
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 258 258 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 252 252 252 252 253 253 253 nan nan nan nan nan nan nan 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 251 252 254 254 253 nan nan 251 250 250 250 250 250 250 250 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 254 254 254 nan nan nan nan 253 253 253 253 253 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 253 253 253 254 254 254 254 254 254 254 254 254 255 255 255 255 255 255 256 257 258 258 259 259 260 260 260 261 262 262 263 263 264 264 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 266 266 266 267 267 267 267 267 267 267 268 267 267 267 267 267 268 268 268 269 269 269 270 270 270 271 271 271 272 272 272 273 273 274 274 275 275 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 279 279 279 280 280 281 281 281 281 282 282 283 283 284 284 285 285 285 285 285 286 285 285 286 286 286 286 286 287 287 287 287 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 288 287 287 287 287 286 286 286 286 285 285 285 285 285 285 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 285 285 285 285 286 nan nan nan 289 290 290 291 291 291 291 291 290 290 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 275 277 276 277 278 282 284 286 287 287 287 286 285 284 282 280 279 278 277 275 273 270 269 268 270 273 276 280 284 287 287 287 287 287 286 287 287 287 286 286 285 284 282 280 279 278 277 276 276 276 275 275 273 271 268 266 265 265 265 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 276 275 274
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 259 258 258 258 258 258 258 258 nan nan 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 252 253 252 253 253 253 253 253 253 253 253 nan nan nan nan nan nan nan 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 250 250 250 250 250 250 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 254 254 254 254 nan nan nan 253 253 253 253 253 253 253 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 253 253 253 254 254 254 254 254 254 254 254 255 255 255 255 256 255 255 256 256 257 258 258 259 259 259 260 260 261 262 262 263 263 264 264 265 265 265 265 265 265 265 265 265 265 265 265 265 266 265 266 266 266 267 267 267 267 267 267 268 268 268 268 268 268 268 268 268 268 268 268 268 269 269 269 270 270 271 271 271 272 272 272 273 273 274 274 274 275 275 276 276 276 276 276 276 277 277 276 276 277 277 276 277 277 277 277 278 278 278 279 279 280 280 280 281 281 281 281 282 282 283 283 284 284 285 285 285 285 285 285 285 286 286 286 286 286 287 286 286 286 286 286 286 285 285 285 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 287 287 287 286 286 286 286 286 285 285 285 285 285 285 285 285 285 285 285 285 285 285 284 284 284 284 284 284 284 284 284 285 285 nan nan nan nan nan nan 288 289 289 289 289 289 289 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 270 273 275 276 276 277 278 282 285 287 287 287 286 285 284 282 280 278 275 274 274 273 272 270 270 270 271 273 275 279 282 284 285 285 285 285 285 285 285 285 284 283 282 281 280 280 279 278 277 277 276 276 275 273 271 269 266 264 263 263 263 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
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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 260 259 259 259 258 258 258 258 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 254 253 253 253 253 253 253 253 253 253 253 252 252 252 252 252 252 253 253 254 254 255 255 255 255 255 256 256 257 257 257 256 256 256 256 256 256 256 257 257 258 259 259 260 261 261 261 262 262 262 263 263 264 265 265 265 265 265 265 265 265 265 265 265 265 266 266 266 267 267 268 268 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 270 270 270 270 271 271 271 271 272 272 272 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 276 276 276 276 276 277 277 277 278 278 279 279 279 279 280 280 281 281 282 282 283 283 284 284 285 285 285 285 285 286 286 286 286 286 285 285 285 285 286 286 286 286 286 287 287 287 288 288 288 288 288 288 288 288 288 287 287 286 286 286 286 286 286 286 286 286 286 286 287 287 287 287 287 287 288 288 288 289 289 290 290 291 291 291 290 290 290 290 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 270 271 272 274 277 279 280 280 280 280 279 276 271 263 255 247 242 239 239 240 241 243 247 250 254 256 257 258 257 257 257 259 261 263 263 264 265 266 268 270 271 272 273 273 274 275 275 274 273 271 269 266 264 262 261 261 260 260 260 261 nan nan nan nan nan nan nan nan nan nan nan 270 270 271 272 273 274 275 275 275
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 259 259 259 259 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 254 254 254 254 254 254 254 254 254 254 254 254 253 253 253 253 253 253 252 252 252 253 253 254 254 255 255 255 255 255 255 256 257 257 257 257 257 256 256 256 256 256 257 257 258 258 259 260 260 261 261 261 262 262 262 263 264 264 265 265 265 265 265 265 265 265 265 265 265 265 266 266 267 267 268 268 269 269 269 269 nan nan 269 269 269 269 269 269 269 269 269 269 269 269 270 270 270 270 270 270 271 271 271 272 272 272 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 274 274 274 275 275 275 275 275 275 276 276 276 277 277 277 278 278 278 279 279 280 280 281 281 282 283 283 284 284 284 285 285 285 286 286 286 286 286 285 285 285 286 286 286 286 286 286 287 287 287 287 288 288 288 288 288 288 288 288 288 287 287 287 286 287 287 287 287 287 287 287 287 287 287 287 287 287 288 288 288 289 289 290 291 291 292 292 292 292 292 291 290 289 289 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 271 271 272 274 276 278 280 280 280 279 277 273 265 256 248 241 238 nan nan nan nan nan 244 247 249 251 252 253 253 253 254 254 254 254 254 255 nan 259 261 264 267 269 272 273 273 274 274 273 272 270 268 266 263 262 261 260 260 260 260 260 261 nan nan nan nan nan nan nan nan nan 269 269 270 271 271 272 272 273 274 274
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