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Wind_Speed
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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 275 274 274 274 273 273 273 273 272 272 271 271 271 270 270 270 270 270 269 269 269 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 263 263 263 263 262 262 262 262 262 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 256 256 256 257 257 256 256 255 255 255 255 255 255 255 255 nan nan nan 255 255 255 255 254 254 254 254 254 253 252 252 nan nan 251 250 250 250 251 251 251 251 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 248 248 248 248 248 248 248 nan nan nan nan 250 250 250 250 249 nan nan nan nan nan nan 249 249 nan nan nan nan 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 243 243 243 nan nan nan nan nan nan 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 nan nan 240 240 240 240 240 nan 240 240 240 240 240 240 239 239 239 239 239 239 239 240 240 241 242 242 242 241 241 240 240 240 241 242 242 243 243 244 244 245 245 245 244 244 244 245 245 244 243 242 242 242 242 242 241 241 240 240 240 240 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 238 238 239 239 240 241 241 241 240 239 237 236 236 236 235 235 nan nan nan nan nan nan nan nan 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 274 274 274 274 273 273 273 272 272 272 271 271 271 270 270 270 270 269 269 269 269 268 268 268 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 263 262 262 262 262 262 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 258 258 258 258 258 258 258 258 258 257 257 257 256 256 256 256 256 256 256 256 255 255 255 255 255 255 255 255 255 nan nan nan nan nan 255 255 254 254 254 254 254 253 253 252 251 251 251 250 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 248 248 248 248 248 248 248 248 248 249 249 250 250 250 250 250 249 nan nan nan nan nan 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 243 243 243 243 242 nan nan nan nan nan 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 nan 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 240 240 242 241 241 241 241 241 241 241 242 242 243 243 243 244 244 244 244 243 243 243 244 244 245 245 244 243 243 242 242 242 241 241 241 241 240 240 240 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 237 238 239 240 240 241 241 240 239 238 237 236 235 235 235 nan nan nan nan nan nan nan nan 235 nan nan nan nan nan nan nan nan nan nan 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 274 274 273 273 273 272 272 272 271 271 271 271 270 270 270 269 269 269 269 268 268 268 268 268 267 267 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 263 263 262 262 262 262 262 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 258 258 257 257 257 257 257 257 256 256 256 256 256 256 255 255 255 255 255 255 255 255 255 nan nan nan nan nan nan 255 254 254 254 254 254 254 253 253 252 252 251 251 251 250 250 250 250 250 250 250 249 249 249 249 249 249 248 248 248 249 249 249 249 249 248 248 248 248 248 248 248 248 248 249 249 250 250 250 250 249 nan nan nan nan nan 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 243 243 243 242 242 242 241 241 nan nan 241 241 240 240 240 240 240 240 240 240 240 239 240 240 240 240 240 240 240 240 240 240 240 240 241 240 240 240 240 240 240 240 240 240 240 239 239 239 238 238 239 239 240 240 241 241 241 241 241 240 241 242 242 243 243 242 243 243 243 244 243 243 243 243 243 244 245 245 244 244 243 243 243 242 241 241 241 241 240 240 240 239 239 239 239 239 239 239 239 238 239 238 238 238 238 238 238 238 238 238 238 237 237 237 237 238 238 239 240 240 241 240 239 238 237 236 235 235 235 nan nan nan nan nan nan nan nan 235 nan nan nan nan nan nan nan nan nan 235 235 235 236 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 274 274 273 273 273 272 272 272 271 271 271 270 270 270 270 269 269 269 269 268 268 268 268 267 267 267 267 267 266 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 263 263 263 263 262 262 262 262 262 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 258 258 257 257 nan nan nan 256 256 256 256 256 256 255 255 255 255 255 255 255 255 255 255 nan nan nan nan nan 255 255 254 254 253 253 253 253 253 253 252 252 251 251 251 250 250 250 250 250 250 249 249 249 249 248 248 248 248 248 248 249 249 249 249 248 248 247 247 248 248 248 248 248 249 249 249 249 250 250 249 249 249 249 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 242 242 242 242 242 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 239 238 239 239 239 240 240 241 240 241 241 241 241 242 242 242 242 242 242 242 243 243 243 243 242 242 243 244 244 245 244 244 244 244 243 242 241 241 240 241 240 240 240 240 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 238 237 237 237 237 237 238 239 239 240 240 240 240 239 237 236 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 235 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 274 274 273 273 272 272 272 271 271 271 271 270 270 270 270 269 269 269 268 268 268 268 268 267 267 267 267 267 266 266 266 266 266 266 265 nan nan nan 264 264 264 264 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 258 258 258 nan nan nan nan nan nan 256 256 256 255 255 255 255 255 255 255 255 255 255 255 nan nan 255 256 256 255 255 254 253 253 253 253 253 253 252 252 252 251 251 251 250 250 250 250 250 250 249 249 249 248 248 248 248 248 248 248 249 249 249 249 248 248 247 247 248 248 248 248 248 248 249 249 249 249 249 250 250 249 249 249 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 241 241 241 nan 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 240 240 240 240 241 241 242 242 242 242 242 242 242 242 243 242 242 242 242 243 243 243 244 244 244 244 244 243 242 241 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 238 238 239 239 240 240 240 239 238 237 236 235 nan nan nan nan nan nan nan nan nan nan nan nan 235 nan nan nan nan nan nan 235 235 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 274 273 273 273 272 272 271 271 271 271 271 270 270 270 269 269 269 268 268 268 268 268 267 267 267 267 267 267 266 266 266 266 266 266 265 265 265 264 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 261 261 261 261 261 261 260 260 260 nan 260 260 260 260 259 259 259 259 258 258 258 258 258 257 nan nan nan nan nan nan nan 256 255 255 255 255 255 255 255 255 255 255 255 nan 255 255 255 256 255 255 254 254 253 252 252 252 253 252 252 252 252 251 251 250 250 250 250 250 250 250 249 249 248 248 248 248 248 248 248 248 249 249 249 248 248 248 247 247 248 248 248 249 248 248 248 249 249 249 250 250 250 249 249 249 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 242 242 241 241 241 nan 241 240 240 240 240 240 240 240 240 240 240 240 239 239 239 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 238 238 239 239 239 239 240 240 240 240 241 242 242 242 242 241 241 242 242 242 242 242 242 242 242 243 243 243 244 244 245 244 243 242 241 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 238 238 238 239 240 240 240 240 239 237 236 236 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 235 235 235 235 235 234 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 274 273 273 272 272 271 271 271 271 271 271 270 270 270 269 269 269 268 268 268 268 267 267 267 267 267 267 267 266 266 266 266 266 265 265 265 265 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 261 261 nan nan nan nan 261 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 255 255 255 255 254 254 255 255 255 255 255 nan nan 255 255 255 255 255 254 253 253 252 252 252 252 252 252 252 251 251 251 250 250 249 249 250 250 250 249 249 248 248 248 247 247 247 247 248 248 249 249 248 248 247 247 247 248 248 248 248 248 248 248 248 nan 250 250 251 250 249 249 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 239 239 239 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 238 238 238 238 238 239 239 239 240 240 240 240 241 241 241 241 241 241 242 242 242 242 242 242 242 242 242 242 242 243 243 244 244 244 243 242 241 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 238 238 238 239 239 240 241 240 239 238 237 236 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 234 235 235 235 234 234 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 274 274 274 273 273 272 272 271 271 271 271 271 270 270 270 269 269 269 269 268 268 268 268 267 267 267 267 267 267 267 266 266 266 266 266 265 265 264 264 264 263 263 263 263 263 263 262 262 262 262 262 262 nan 262 262 nan nan nan nan nan nan nan nan nan nan nan 260 260 260 259 259 259 259 259 259 258 258 258 258 nan nan nan nan nan nan nan nan nan nan 255 255 255 255 255 255 255 255 255 254 254 254 254 255 255 255 254 254 253 253 252 252 252 252 252 252 252 251 251 251 250 249 249 249 250 250 250 249 249 248 248 247 247 247 247 247 247 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 249 250 251 251 251 250 249 248 nan nan nan 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 nan nan nan nan nan nan nan nan nan 241 241 241 241 241 241 240 240 240 240 240 240 240 239 240 240 240 239 239 239 239 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 238 238 238 238 238 239 239 239 239 240 240 240 241 241 241 241 241 241 242 242 243 242 242 241 241 241 241 242 242 243 243 243 243 243 242 242 241 240 240 240 240 239 239 239 239 238 238 238 238 239 239 239 238 238 238 237 237 238 238 238 237 237 237 237 237 237 237 238 238 238 238 239 240 240 241 241 240 239 238 237 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 234 235 235 235 234 235 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 274 274 274 274 273 273 272 272 272 271 271 271 270 270 270 269 269 269 269 269 268 268 268 268 267 267 267 267 267 267 266 266 266 266 265 265 265 264 264 263 263 263 263 263 263 262 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 nan nan nan 259 259 259 259 258 258 258 258 257 257 nan nan nan nan nan nan nan nan 255 255 255 255 255 255 255 254 254 254 254 254 254 254 254 254 253 253 252 252 252 252 252 252 252 252 251 251 250 250 249 250 250 250 250 250 249 249 248 248 247 247 247 246 247 247 247 247 247 248 248 248 248 248 248 248 248 248 248 248 248 249 250 251 252 251 249 248 nan nan nan nan 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 nan nan nan nan nan nan nan nan nan nan nan nan 241 241 241 241 240 240 240 240 240 240 240 239 240 240 239 239 239 239 239 240 240 239 240 240 240 240 240 240 239 239 239 239 239 239 239 238 238 238 238 nan 238 238 239 239 239 239 240 240 241 241 240 240 240 241 241 242 242 243 243 242 241 240 240 241 241 242 242 243 243 242 242 242 242 241 240 240 240 239 239 239 239 238 238 238 238 238 238 238 238 238 238 237 237 237 237 237 238 238 237 237 237 237 237 237 238 238 238 239 239 240 241 241 241 240 239 238 237 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 235 235 235 235 235 235 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 273 273 273 273 273 273 272 272 272 272 272 271 271 270 270 270 270 270 269 269 269 269 268 268 268 268 268 267 267 267 267 266 266 265 265 265 265 264 264 264 263 263 263 263 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 259 259 259 259 259 258 258 258 258 257 257 257 nan nan nan nan nan nan nan nan 255 255 255 255 255 255 254 254 254 254 254 254 254 254 253 253 253 252 252 252 252 252 252 252 251 251 251 250 250 250 250 250 250 250 250 249 248 248 248 247 247 247 246 246 246 246 247 247 247 248 248 249 249 248 248 248 248 248 248 248 249 251 251 251 250 nan nan nan nan nan 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 241 241 240 240 239 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 240 240 240 240 239 239 239 nan nan nan 239 238 nan 238 238 nan 238 239 239 239 239 239 239 239 240 240 241 240 240 240 241 241 242 242 242 242 242 241 240 240 241 241 242 242 242 242 242 242 242 242 240 240 240 239 239 239 238 238 238 238 238 238 238 237 238 238 237 237 237 237 237 237 237 238 238 238 237 237 237 237 238 238 238 239 239 240 240 241 241 241 240 239 238 238 237 nan nan nan nan nan nan nan nan nan 235 235 235 235 nan nan nan nan nan nan nan nan 235 235 235 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 273 273 273 273 273 273 273 273 273 272 272 272 272 272 272 272 271 271 270 270 270 270 270 269 269 269 268 268 268 268 268 268 267 266 266 266 265 265 265 265 264 264 264 263 263 263 263 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 260 259 259 259 259 259 258 258 258 258 257 nan nan nan nan nan nan nan nan nan nan 255 255 255 255 254 254 254 254 254 254 254 254 253 253 253 253 253 252 252 252 252 251 251 251 251 250 250 250 250 250 250 250 250 250 249 248 248 247 247 247 247 246 246 246 nan 246 247 247 247 248 248 248 248 248 248 247 248 248 249 250 250 251 250 249 nan nan nan nan 249 249 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 241 241 240 239 239 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 240 240 240 240 240 239 239 239 239 nan nan nan nan nan nan nan 238 239 239 239 239 239 239 239 240 240 240 240 240 240 240 241 242 242 242 242 241 240 240 240 241 241 242 242 242 242 241 241 241 242 241 240 240 239 239 239 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 237 237 238 238 238 238 238 238 238 238 238 239 239 240 240 240 240 240 239 239 239 238 238 238 237 nan nan nan nan nan nan nan 234 234 234 235 235 235 nan nan nan nan nan nan nan nan nan 235 235 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 273 273 273 273 272 272 272 272 272 272 272 271 271 271 271 270 270 270 270 270 270 269 269 269 268 268 268 268 268 267 267 266 266 265 265 265 265 265 264 264 264 264 264 263 263 263 263 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 260 260 259 259 259 nan nan nan 258 258 258 nan nan nan nan nan nan nan nan nan nan nan 255 255 255 255 254 254 254 253 253 253 253 253 253 253 253 252 252 252 252 252 251 251 251 250 250 250 250 250 250 250 250 250 249 249 248 247 247 247 247 247 246 246 246 246 246 246 247 247 247 248 248 248 248 248 248 248 248 249 250 250 250 249 248 nan nan nan nan 249 249 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 241 241 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 240 240 240 240 239 239 239 239 nan nan nan nan nan nan nan 238 239 239 240 239 240 240 240 240 240 240 240 240 240 240 241 241 241 241 241 241 240 240 241 242 242 242 242 242 241 241 241 241 241 241 240 240 239 239 239 238 238 238 238 238 238 237 237 237 237 237 237 237 238 238 238 238 238 239 239 239 238 238 238 238 238 239 239 239 239 239 239 239 238 238 238 238 238 238 237 237 237 236 nan nan nan nan nan 234 234 235 235 235 nan nan nan nan nan nan nan nan nan 235 235 235 235 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 273 273 272 272 272 272 272 272 272 272 271 271 271 270 270 270 269 269 269 269 269 269 269 268 268 268 268 268 267 267 266 266 266 265 265 265 265 265 264 264 264 264 263 263 263 263 263 263 263 nan nan nan nan 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 259 259 259 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan 255 254 254 254 254 254 253 253 253 253 253 253 253 253 252 252 252 252 251 251 250 250 250 250 250 250 250 250 250 250 250 249 248 248 247 247 247 247 247 246 246 246 246 246 246 247 247 247 247 247 248 248 248 248 248 249 249 249 249 249 248 247 247 nan 247 248 249 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 241 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 240 240 240 239 239 239 239 239 nan nan nan nan nan nan nan 239 239 239 239 240 240 240 241 240 241 240 240 240 240 240 240 241 241 240 240 240 241 242 242 243 242 242 242 242 241 241 241 241 241 240 240 239 239 239 238 238 238 238 238 238 238 237 237 237 237 237 237 238 238 238 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 237 238 238 238 238 238 238 237 237 237 237 236 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 235 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 272 272 272 272 272 272 272 272 271 271 271 271 270 270 269 269 269 268 268 268 268 268 268 268 268 267 267 267 267 266 266 266 265 265 265 265 264 264 264 264 264 264 263 263 263 263 263 263 262 263 263 263 264 263 263 263 263 262 262 262 262 261 261 261 261 261 261 261 nan nan 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 257 257 257 256 nan nan nan nan nan nan 255 255 255 254 254 254 253 253 253 253 253 253 253 253 252 252 252 252 251 251 250 250 250 250 250 250 250 250 250 250 249 249 248 247 247 247 247 247 247 246 246 246 246 247 247 247 246 246 246 247 247 248 248 248 249 249 249 249 248 248 248 247 247 247 248 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 240 240 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 nan nan nan nan nan nan nan 239 239 239 239 239 240 240 240 241 241 240 240 240 240 240 240 240 240 240 240 240 241 242 243 243 243 242 242 242 242 241 241 241 241 241 240 240 239 239 238 238 238 238 238 238 238 238 237 237 237 237 237 237 238 239 239 239 239 240 240 239 238 238 237 237 237 237 237 237 237 237 237 237 238 238 237 237 237 237 237 237 236 236 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 272 272 272 272 272 272 272 271 271 271 271 271 270 270 269 269 268 268 268 267 267 267 267 267 267 267 267 267 266 266 266 266 265 265 265 265 264 264 264 264 264 264 264 263 263 263 263 263 262 262 263 263 263 264 264 263 263 262 262 262 262 262 262 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 257 257 257 257 256 256 nan nan nan nan 255 255 254 254 254 254 253 253 253 253 253 253 253 253 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 250 249 248 248 247 247 247 247 247 247 246 246 246 246 247 247 246 246 246 246 246 247 248 248 249 249 249 249 248 248 247 247 247 247 247 248 248 248 247 nan nan nan 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 240 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 238 nan 238 nan nan nan 238 238 238 nan nan 239 239 239 240 240 241 241 240 240 240 240 240 240 240 240 240 240 241 242 242 243 243 243 243 242 242 242 241 241 241 241 240 240 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 237 238 238 238 238 238 239 239 239 238 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 236 237 237 237 237 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 272 272 272 272 272 272 272 271 271 271 271 271 270 270 270 269 269 268 268 267 267 267 267 267 267 266 266 266 266 266 266 266 265 265 265 264 264 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 263 263 264 264 263 263 262 262 262 262 262 262 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 257 257 257 257 256 256 nan nan nan 255 255 254 254 254 254 253 253 253 253 253 253 253 252 252 252 251 251 251 251 251 251 251 251 251 250 250 250 250 249 249 248 248 247 247 247 247 247 247 246 246 246 246 247 247 247 246 246 246 246 246 247 248 249 249 249 249 248 247 247 247 247 247 247 248 248 248 247 nan nan 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 240 240 240 239 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 238 238 nan nan 238 238 238 238 238 nan nan nan nan 238 239 240 240 240 240 241 241 241 240 240 240 240 239 240 240 241 242 242 242 243 243 243 243 243 242 242 241 241 241 240 240 239 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 238 238 238 238 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 236 236 237 237 237 237 nan nan nan nan nan nan nan nan 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 272 272 272 272 272 272 272 272 271 271 271 271 270 270 270 270 269 269 268 268 268 267 267 267 267 267 266 266 266 266 266 265 265 265 265 264 264 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 257 257 257 256 256 256 256 255 255 255 254 254 254 254 253 253 253 253 253 253 253 252 252 251 251 251 251 251 250 250 251 250 250 250 250 250 250 249 248 248 248 247 247 247 247 247 247 246 246 246 246 247 247 247 246 246 246 246 246 247 248 248 249 248 248 248 247 247 247 247 247 247 247 247 247 247 nan nan 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 239 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 nan nan nan nan nan 239 239 239 nan nan nan nan 239 239 239 239 239 240 240 241 241 240 240 240 240 240 239 240 241 241 242 242 243 243 244 244 243 243 242 242 241 241 241 240 240 239 239 238 238 238 238 238 239 238 238 238 237 237 237 237 237 236 236 236 237 237 237 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 237 237 236 236 237 237 238 238 nan nan 238 nan nan nan nan 236 235 235 235 234 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 272 272 272 272 272 272 272 272 271 271 271 271 270 270 270 269 269 269 268 268 268 267 267 267 267 266 266 266 266 265 265 265 265 265 264 264 264 264 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 263 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 257 257 257 257 256 256 256 255 255 255 254 254 254 254 254 253 253 253 253 253 252 252 251 251 251 251 250 250 250 250 250 250 250 250 249 249 249 248 248 248 247 247 247 247 247 247 246 246 246 246 247 247 247 247 246 246 246 247 247 248 248 248 248 248 247 247 247 247 247 247 247 247 247 247 nan nan 248 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 239 239 240 239 239 239 239 239 239 239 239 240 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 nan nan nan nan nan nan 239 nan nan nan nan nan 239 239 239 239 239 239 240 241 240 240 240 240 240 239 239 239 240 241 241 242 243 243 244 244 244 243 243 242 242 242 242 241 240 240 239 239 238 238 238 239 239 239 238 238 237 237 237 237 237 236 236 236 236 236 237 237 237 238 238 238 238 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 238 238 238 238 238 238 238 237 237 237 236 235 235 234 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 272 272 272 272 272 272 272 271 271 271 271 270 270 270 269 269 269 269 268 268 268 267 267 267 266 266 266 266 266 265 265 265 265 264 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 259 259 259 258 258 258 258 257 257 257 257 256 256 256 255 255 254 254 254 254 254 253 253 253 253 253 252 252 251 251 251 251 250 250 250 250 250 250 250 249 249 249 249 248 248 248 247 247 247 247 247 247 246 246 246 246 246 247 247 247 246 246 246 247 247 247 248 248 248 247 247 247 247 247 247 247 247 246 246 246 nan 247 248 248 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 240 240 239 239 239 239 239 239 238 238 238 238 nan nan nan nan nan nan nan 240 nan nan 239 239 239 239 238 238 238 239 240 240 240 240 240 240 239 239 239 239 240 240 241 242 243 243 244 244 244 244 243 243 243 243 242 242 241 241 240 239 239 239 239 239 239 239 239 238 238 237 237 237 236 236 236 235 236 236 236 237 237 237 237 237 237 237 237 237 237 237 237 236 236 236 236 237 237 237 237 238 238 237 237 237 237 238 238 237 237 237 236 236 235 234 233 234 nan 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 272 272 272 272 272 272 272 271 271 271 271 270 270 270 269 269 269 268 268 268 268 267 267 267 266 266 266 265 265 265 265 265 265 264 264 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 260 261 261 261 261 261 261 260 260 260 260 259 259 259 259 259 259 258 258 258 257 257 257 257 256 256 255 nan 254 254 254 254 254 254 253 253 253 253 252 252 251 251 251 251 251 250 250 250 250 250 250 249 249 249 248 248 248 247 247 247 247 247 247 247 246 246 246 246 246 247 247 247 246 246 246 247 247 247 247 247 247 247 247 247 247 247 247 247 246 246 246 246 247 247 248 247 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 240 240 240 239 239 239 239 238 238 238 238 238 nan nan nan nan nan nan nan nan nan 240 240 240 239 239 238 238 238 239 239 240 240 240 240 240 239 239 239 240 240 240 241 242 242 243 243 244 244 244 243 243 243 243 244 243 242 242 241 240 240 240 239 240 240 239 239 239 238 237 237 236 236 236 236 236 236 236 236 236 237 237 237 237 237 237 237 237 237 237 236 236 236 236 236 237 237 237 237 237 237 237 237 237 237 238 237 237 237 237 236 236 235 234 234 234 234 234 234 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 272 272 272 272 272 272 272 272 271 271 271 271 270 270 269 269 269 269 268 268 268 268 267 267 267 266 266 266 265 265 265 265 265 264 264 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 261 261 262 262 262 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 258 257 257 256 255 255 255 255 255 254 254 254 254 254 253 253 252 252 252 251 251 251 251 251 250 250 250 250 250 249 249 249 248 248 248 247 247 247 247 247 247 247 247 246 246 246 246 246 246 246 246 246 246 247 247 247 247 247 247 247 247 247 247 247 246 246 246 246 246 246 247 247 247 247 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 240 240 240 239 239 239 239 239 238 238 238 239 nan nan nan nan nan nan nan nan nan 240 240 240 240 239 239 238 238 239 239 240 240 241 240 240 240 240 240 240 240 240 241 241 242 242 243 243 243 243 243 243 243 243 244 244 243 243 242 241 240 240 239 240 240 240 239 239 239 238 237 237 236 236 236 236 236 236 236 236 237 237 237 237 237 237 237 237 237 236 236 236 236 236 236 237 238 238 238 237 237 236 236 236 236 237 237 237 237 236 236 236 235 234 234 234 234 234 234 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 272 272 272 272 272 272 272 272 272 271 271 271 270 270 269 269 269 269 268 268 268 268 267 267 267 266 266 266 266 265 265 265 265 264 264 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 258 258 257 256 256 256 255 255 255 255 255 254 254 254 253 253 253 252 252 252 252 251 251 251 250 250 250 249 249 249 249 249 248 248 248 247 247 247 247 247 247 247 247 247 247 247 247 246 246 246 246 246 246 247 247 247 247 247 247 247 247 247 247 246 246 246 245 245 246 246 247 247 247 247 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 240 240 239 239 239 239 239 239 239 239 239 nan 240 240 240 240 nan nan nan nan nan 240 240 240 240 240 239 239 239 240 240 241 241 241 240 240 240 241 241 240 240 241 241 241 241 242 242 242 243 243 243 243 243 244 244 243 243 243 242 241 240 240 240 240 240 240 240 239 238 238 237 237 236 236 236 236 236 236 236 236 237 236 236 236 237 237 237 237 237 236 236 236 237 237 237 238 238 238 238 237 236 236 236 236 236 236 236 236 236 235 235 235 235 235 235 235 235 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 272 272 272 272 272 272 272 272 272 271 271 271 270 270 270 269 269 269 269 268 268 268 268 267 267 267 266 266 266 266 265 265 265 265 264 264 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 257 257 257 256 256 256 256 255 255 254 254 254 254 253 253 253 252 252 252 252 252 251 250 250 250 250 250 249 249 249 249 248 248 247 247 247 247 247 247 247 247 246 246 246 246 246 246 246 246 246 247 247 247 247 247 247 247 247 247 247 247 246 246 245 245 245 246 246 246 247 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 240 239 239 238 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 240 240 240 240 240 nan nan nan nan 239 240 240 240 240 240 240 240 240 240 240 241 241 241 240 241 241 241 240 240 240 240 241 241 241 241 241 242 242 242 242 242 243 243 243 243 243 243 243 243 242 241 240 240 240 239 240 239 239 238 238 237 236 236 236 236 236 236 236 236 236 236 236 236 236 237 237 237 236 236 236 237 237 238 237 238 238 238 238 237 237 236 236 236 236 236 235 235 235 234 235 235 235 235 235 235 236 236 235 235 235 235 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 272 272 272 272 272 272 272 271 271 271 271 271 271 270 270 269 269 269 269 269 268 268 268 267 267 267 267 266 266 266 266 265 265 265 265 264 264 264 264 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 nan nan nan nan 256 256 256 256 255 255 254 254 254 254 253 253 253 253 252 252 252 251 251 250 250 250 250 250 249 249 249 248 248 247 247 247 247 247 247 246 246 246 246 246 246 246 246 246 246 246 246 247 247 247 247 247 247 247 247 247 246 246 246 245 245 245 246 246 246 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 240 239 239 239 239 239 239 239 239 239 238 238 239 239 239 239 240 239 239 240 240 240 240 240 240 240 240 240 240 240 240 nan nan nan nan 239 239 239 240 240 240 240 240 240 240 241 241 240 240 240 240 241 241 240 240 240 240 240 241 241 241 241 241 241 241 241 241 241 241 242 242 242 243 243 243 243 243 242 241 240 240 239 239 239 238 237 237 236 236 235 235 236 236 236 236 236 236 237 236 236 236 237 237 236 236 237 237 237 238 238 238 238 238 238 238 237 236 236 235 235 235 235 235 234 234 234 235 235 236 236 236 236 236 235 235 235 235 234 234 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 273 272 272 272 272 272 272 272 271 271 271 271 271 270 270 270 269 269 269 269 269 268 268 268 267 267 267 267 266 266 266 266 265 265 265 265 264 264 264 264 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 nan nan nan nan nan nan nan nan nan nan 255 255 255 254 254 254 254 253 253 253 253 252 252 252 251 251 251 250 250 250 250 249 249 248 248 247 247 247 247 247 247 247 246 246 246 246 246 246 246 246 246 246 246 246 247 247 247 247 247 247 247 247 246 246 246 246 245 245 246 246 246 246 246 246 246 246 247 247 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 240 239 239 239 239 239 239 239 239 238 238 238 239 239 239 240 240 240 240 240 241 241 241 241 241 241 240 240 240 240 240 nan nan nan 239 239 239 239 239 240 240 240 240 240 241 241 240 240 240 240 240 240 240 240 240 240 240 240 241 241 241 241 241 241 241 240 240 240 240 240 241 241 241 242 243 243 244 244 243 242 241 239 238 238 237 237 236 236 235 235 234 235 236 236 236 236 237 237 237 236 236 236 236 236 237 237 237 237 238 238 238 238 238 238 238 238 237 236 235 235 235 234 234 234 233 234 235 235 236 236 236 236 235 235 234 234 234 234 234 234 234 235 235 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 274 274 273 273 273 273 273 272 272 272 272 272 272 271 271 271 271 270 270 270 270 269 269 269 269 269 268 268 268 267 267 267 267 266 266 266 266 265 265 265 265 264 264 264 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 255 254 254 254 253 253 253 253 252 252 252 251 251 251 251 250 250 249 249 248 248 247 247 247 247 247 247 247 246 246 246 246 246 245 245 246 246 246 246 246 246 246 246 246 247 247 247 246 246 246 246 245 245 245 245 245 245 245 245 245 246 246 246 247 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 239 239 239 240 240 240 239 239 238 238 239 239 240 240 240 240 240 240 241 241 241 242 241 241 241 241 240 240 240 239 239 239 239 239 239 239 239 239 239 239 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 241 241 241 241 241 240 240 240 240 240 240 240 239 239 239 241 242 243 245 245 245 243 242 239 238 237 236 236 236 235 235 235 234 234 235 236 236 237 237 237 237 236 236 236 236 236 237 237 237 237 237 237 237 237 237 237 238 238 238 237 236 235 234 233 233 233 233 233 234 235 235 235 235 234 234 233 233 234 234 234 234 234 234 234 234 nan nan nan nan nan 233 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 274 274 273 273 273 273 273 272 272 272 272 272 272 272 271 271 271 270 270 270 270 269 269 269 269 269 268 268 268 267 267 267 267 266 266 266 265 265 265 265 264 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 254 254 254 254 253 253 253 253 252 252 252 251 251 251 251 250 249 249 248 248 248 248 247 247 247 247 247 246 246 246 246 245 245 245 245 245 245 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 245 245 245 245 245 245 245 246 246 246 247 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 241 241 241 nan nan nan nan nan nan nan nan nan nan nan 240 240 240 240 239 239 239 240 240 240 239 239 239 239 239 240 240 240 240 241 241 241 241 241 241 241 242 242 241 241 240 240 239 239 239 239 239 239 239 238 239 239 239 239 239 239 239 240 240 239 239 240 240 240 240 240 240 240 240 240 240 241 241 241 241 241 240 240 239 239 239 239 239 239 239 239 240 241 244 245 246 246 244 243 240 238 236 235 235 235 235 235 235 235 235 235 236 236 237 237 237 237 236 236 236 236 236 237 237 237 237 237 237 237 236 236 237 237 237 237 237 237 235 234 233 232 233 233 233 233 234 234 234 234 234 233 nan 233 233 234 234 234 234 234 234 234 nan nan nan nan 233 233 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 273 273 273 273 273 273 273 272 272 272 272 272 271 271 271 271 270 270 270 270 269 269 269 269 268 268 268 268 267 267 267 266 266 266 266 265 265 265 265 264 264 264 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 254 254 254 254 254 254 254 253 253 252 252 252 252 252 251 251 250 250 249 249 248 248 248 248 248 247 247 247 247 246 246 246 246 246 246 245 245 245 245 246 246 246 246 246 246 246 246 246 246 246 246 246 246 245 245 245 245 245 245 245 245 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 241 nan nan nan nan 241 nan nan nan nan 240 240 240 240 239 240 240 240 240 240 240 239 240 240 240 241 241 241 240 240 241 240 240 240 240 241 241 241 241 241 240 240 239 239 239 238 238 238 238 238 238 238 238 239 239 239 239 239 239 239 239 240 240 240 240 240 240 240 240 240 240 241 241 241 240 240 240 240 239 239 239 239 239 239 239 239 239 240 242 244 246 245 244 242 240 239 237 235 234 235 235 236 236 235 235 236 236 236 237 237 237 236 236 236 236 237 237 237 237 237 237 237 237 236 236 235 235 236 236 236 236 236 235 234 233 233 233 233 233 233 233 233 234 234 234 234 nan 234 234 234 234 234 234 234 234 234 nan nan nan 233 233 233 232 232 231 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 273 273 273 272 272 272 272 272 271 271 271 271 271 270 270 270 269 269 269 269 268 268 268 268 267 267 267 267 266 266 266 265 265 265 265 264 264 264 264 263 263 263 263 263 263 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 254 254 254 254 254 254 254 253 253 252 252 252 252 251 251 250 250 249 249 249 248 248 248 248 247 247 247 247 246 246 246 246 246 246 245 245 245 245 245 245 245 245 246 245 245 245 245 245 246 246 246 246 245 245 245 245 245 245 245 245 246 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 242 242 242 242 241 241 241 240 240 240 240 nan 240 240 240 240 240 240 240 240 240 240 241 241 241 241 240 240 240 240 240 240 239 240 240 240 240 240 240 240 239 239 239 238 238 238 238 238 238 238 238 238 238 238 239 239 239 239 239 239 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 238 238 238 239 239 239 241 243 244 244 242 241 239 239 238 237 235 235 235 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 237 237 237 237 237 237 237 236 235 235 235 235 234 234 234 234 nan nan nan nan nan 233 232 232 232 233 233 234 234 235 nan 235 235 235 235 235 234 234 234 234 234 233 233 232 232 232 232 232 231 231 231 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 272 272 272 272 272 272 271 271 271 271 271 270 270 270 269 269 269 269 269 268 268 268 268 267 267 267 266 266 266 266 265 265 265 265 264 264 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 254 254 254 253 253 253 252 252 252 252 251 251 250 250 250 249 249 248 248 248 248 247 247 247 247 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 245 nan nan 245 245 246 246 245 245 245 245 245 245 245 245 245 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 nan nan nan nan 242 242 242 242 242 242 241 241 241 241 241 240 nan 240 240 240 240 240 241 241 240 240 241 241 241 241 240 240 240 240 239 239 239 239 239 239 239 240 240 240 239 239 239 238 238 238 237 237 238 237 237 237 238 238 238 238 238 238 238 239 239 239 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 238 238 238 238 238 238 238 239 241 242 242 240 239 238 238 238 238 238 237 236 237 237 237 237 236 236 236 235 235 235 235 235 235 236 236 236 237 237 237 237 237 236 236 235 234 234 234 234 233 233 233 233 nan 234 234 234 233 232 232 232 233 234 234 235 235 235 235 235 235 235 235 235 235 234 234 234 233 233 232 232 232 232 232 231 230 230 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 272 272 272 272 272 272 271 271 271 271 271 270 270 270 269 269 269 269 268 268 268 268 268 267 267 267 266 266 266 266 265 265 265 264 264 264 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 254 254 253 253 253 253 252 252 252 252 251 251 251 250 250 250 249 249 249 248 248 248 247 247 247 247 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan 245 245 245 245 245 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 242 242 241 241 241 241 241 241 240 240 240 240 240 241 241 241 241 241 241 240 240 240 239 239 239 239 239 239 239 239 238 239 239 239 239 239 239 239 239 238 238 238 237 237 237 237 237 237 237 237 238 238 238 238 238 238 239 239 240 240 240 240 240 239 239 239 239 239 239 239 239 240 239 239 239 239 239 238 238 238 237 237 236 236 237 239 241 241 240 238 237 238 238 239 239 239 239 238 238 237 237 236 235 235 235 235 234 234 235 235 235 235 236 236 237 237 237 236 235 235 235 234 234 234 233 233 233 233 233 234 234 234 234 233 nan 233 233 234 234 235 235 235 236 235 235 236 236 235 235 235 235 234 234 233 233 232 232 232 232 232 231 230 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 272 272 272 272 272 271 271 271 271 271 271 270 270 270 269 269 269 268 268 268 268 268 267 267 267 266 266 266 266 265 265 265 264 264 264 264 264 264 263 263 263 263 263 263 263 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 258 258 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 254 254 254 254 254 253 253 253 253 253 253 252 252 252 252 251 251 251 251 251 250 250 249 249 249 248 248 248 248 247 247 247 246 246 246 246 245 245 245 245 245 245 245 245 245 244 nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 242 242 242 241 241 241 241 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 239 239 239 239 239 239 239 239 239 239 238 239 239 239 239 239 238 238 238 237 237 237 237 237 237 237 237 237 237 237 237 237 238 238 238 238 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 237 237 236 236 235 237 238 240 240 240 238 238 237 238 238 239 239 239 240 239 238 237 236 235 234 234 234 234 234 235 235 235 235 236 236 236 236 236 235 235 235 235 235 235 234 234 234 234 233 234 234 234 234 234 235 235 235 235 235 236 235 235 235 236 236 235 236 236 236 235 235 235 234 234 233 232 232 232 232 232 232 231 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 272 272 272 272 271 271 271 271 271 271 270 270 269 269 269 268 268 268 268 268 267 267 267 267 266 266 266 265 265 265 264 264 264 264 264 264 263 263 263 263 263 263 263 263 263 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 258 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 254 254 254 254 254 253 253 253 253 252 252 252 252 252 251 251 251 251 251 250 250 250 249 249 249 248 248 248 247 247 247 247 246 246 246 246 245 245 245 245 245 245 244 244 244 nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 242 241 241 241 241 241 242 242 241 241 241 241 241 240 240 240 240 240 239 240 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 238 238 238 239 239 239 239 239 239 239 238 238 238 238 239 239 239 239 239 239 239 238 238 238 237 237 236 236 235 235 236 238 240 240 240 238 237 237 237 238 239 240 241 241 241 240 238 237 236 235 234 234 234 235 235 235 236 236 236 236 236 236 235 235 235 235 235 235 235 235 235 235 234 234 234 234 235 235 235 236 236 236 236 237 236 236 235 235 236 236 nan 236 236 236 236 236 235 235 234 233 233 232 232 232 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 273 273 273 273 272 272 272 272 271 271 271 271 271 271 270 270 269 269 269 268 268 268 268 268 267 267 267 266 266 266 266 265 265 265 264 264 264 264 264 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 258 258 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 254 254 254 254 253 253 253 253 252 252 252 252 251 251 251 251 251 251 251 251 250 250 249 249 249 248 248 248 247 247 247 247 246 246 246 246 245 245 245 245 245 244 244 nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 241 241 241 241 241 241 242 242 242 242 242 241 241 241 240 240 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 236 236 236 237 237 237 237 237 237 237 238 238 239 239 239 238 238 238 238 238 238 237 238 238 239 239 239 239 239 238 238 238 237 237 237 236 236 235 235 236 237 239 239 239 238 236 236 236 237 238 240 242 243 244 243 241 239 237 236 235 234 234 234 235 235 236 236 236 236 235 235 235 235 235 235 235 235 235 235 235 235 235 234 234 234 235 235 236 236 236 236 237 237 237 236 236 236 236 236 236 236 236 235 235 235 235 235 234 234 nan 232 232 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan 274 274 274 273 273 273 273 272 272 272 272 271 271 271 271 271 270 270 270 269 269 269 268 268 268 268 267 267 267 267 266 266 266 265 265 265 264 264 264 264 264 264 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 258 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 254 254 254 254 253 253 253 253 252 252 252 252 251 251 251 251 251 251 251 251 250 250 250 249 249 249 248 248 248 247 247 247 247 246 246 246 246 246 245 245 245 245 244 244 nan 244 244 245 245 nan nan nan nan nan nan nan 245 245 244 244 244 245 245 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 241 241 241 241 241 241 241 242 242 242 242 242 241 241 241 240 240 239 239 239 239 239 239 240 240 240 239 239 239 239 239 238 238 238 238 238 238 238 238 237 237 237 237 236 236 236 236 236 236 236 236 236 237 237 237 237 237 237 238 239 239 239 238 238 238 238 237 237 237 237 237 238 238 239 239 239 238 238 238 238 237 237 236 236 236 236 235 236 237 238 239 238 237 235 235 235 236 238 239 241 243 245 244 244 242 240 238 236 235 234 234 234 235 235 236 236 236 236 235 235 235 235 235 235 235 235 235 235 234 234 234 234 233 234 235 235 236 236 236 236 236 236 236 236 236 236 237 237 236 235 235 235 235 235 235 235 234 233 233 232 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 273 273 273 273 272 272 272 271 271 271 271 271 270 270 270 270 269 269 269 268 268 268 268 267 267 267 267 266 266 266 265 265 265 264 nan nan nan 264 263 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 254 254 254 254 253 253 253 252 252 252 252 251 251 251 252 252 251 251 251 251 250 250 249 249 249 249 248 248 248 247 247 247 247 247 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan 245 244 244 244 244 244 245 245 nan nan nan nan nan nan nan nan 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 241 241 241 241 241 241 242 242 242 242 241 241 241 241 240 240 240 239 239 239 239 239 239 239 240 239 239 239 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 236 236 236 236 236 236 235 235 236 236 237 237 237 237 237 238 238 239 239 238 238 238 238 237 237 237 237 nan 237 238 239 239 239 239 238 238 238 238 237 236 236 236 235 235 236 236 237 237 237 236 235 235 235 236 237 238 240 242 243 244 245 244 242 240 238 236 234 233 233 234 235 236 236 236 236 236 236 235 235 236 235 235 235 234 234 234 234 234 234 233 234 235 235 235 236 236 236 236 236 235 236 236 237 237 237 236 235 235 235 235 235 235 235 234 233 232 232 232 231 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 274 274 274 273 273 273 273 272 272 272 271 271 271 270 270 270 270 270 270 269 269 268 268 268 268 268 267 267 267 266 266 266 266 265 265 265 264 264 264 264 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 261 261 261 261 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 254 254 254 254 253 253 253 252 252 252 251 251 252 252 252 252 252 251 251 251 250 250 250 249 249 249 249 248 248 248 248 247 247 247 247 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan nan nan 244 244 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 246 246 246 246 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 241 241 241 241 241 241 241 242 241 241 241 241 241 241 240 240 240 240 239 239 239 239 239 239 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 237 237 237 237 236 236 236 236 236 236 235 235 235 235 236 237 237 237 237 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 238 239 239 239 239 239 238 238 237 237 236 236 236 235 235 236 236 236 236 237 236 235 235 235 235 236 238 239 241 242 243 244 245 244 242 240 237 234 233 233 234 235 236 236 237 237 237 236 236 236 236 236 235 234 234 234 234 234 234 234 234 234 234 235 235 236 236 236 235 235 235 235 236 236 237 237 236 236 235 235 235 235 235 235 234 233 232 232 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 275 275 275 274 274 274 273 273 272 272 272 272 271 271 271 270 270 270 270 270 269 269 269 268 268 268 268 267 267 267 267 266 266 266 265 265 265 264 264 264 263 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 253 253 253 253 252 252 252 252 252 252 252 252 252 251 251 251 251 251 250 250 250 249 249 249 248 248 248 248 248 248 247 247 247 246 246 246 246 246 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 246 246 246 246 246 245 245 245 245 244 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 241 241 241 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 236 236 235 235 235 235 235 235 235 235 235 236 236 237 237 237 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 238 238 239 240 239 239 238 238 238 237 236 236 236 235 235 235 235 236 236 236 236 236 235 235 235 235 237 238 240 241 242 243 244 245 243 240 238 235 233 233 234 235 236 236 237 237 237 236 237 236 237 236 235 234 234 233 234 234 234 234 234 234 234 235 235 236 236 236 236 235 234 235 235 236 237 237 237 nan 235 235 236 236 236 235 234 nan nan 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 275 275 275 275 274 274 274 273 272 272 272 271 271 271 270 270 270 270 270 269 269 269 269 268 268 268 268 267 267 267 267 266 266 266 265 265 265 264 264 264 263 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 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 254 253 253 253 253 252 252 252 252 252 252 252 252 251 251 251 251 251 251 251 251 250 250 250 250 249 249 249 248 248 248 248 248 247 247 247 246 246 246 246 246 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 246 246 246 246 246 246 246 245 245 245 244 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 242 242 242 242 242 241 241 241 241 241 241 240 240 240 240 240 240 240 240 240 240 240 240 240 239 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 236 236 236 235 235 235 235 235 235 235 235 235 236 236 236 237 237 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 238 238 239 239 239 239 239 238 238 237 237 236 236 235 235 235 235 235 236 236 236 236 235 235 235 235 235 237 238 240 242 243 243 243 242 240 238 235 233 234 234 235 236 236 236 236 236 236 236 236 236 236 235 234 234 234 234 234 234 233 234 233 234 235 235 235 236 236 236 235 234 234 234 235 236 237 237 nan 236 236 236 236 236 236 nan nan 232 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 276 275 275 275 275 275 274 274 273 273 272 272 271 271 271 270 270 270 270 270 269 269 269 268 268 268 268 267 267 267 267 266 266 266 265 265 265 265 264 264 264 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 259 259 259 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 252 252 252 252 251 251 251 251 251 251 251 251 251 251 251 251 251 250 250 250 250 250 250 249 249 248 248 248 248 247 247 247 246 246 246 246 246 246 245 245 245 245 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 245 245 245 246 246 246 246 246 245 245 245 244 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 nan nan nan 242 242 242 242 242 242 242 241 241 241 240 240 240 240 239 239 239 239 239 240 240 240 240 240 240 239 239 239 239 238 238 238 238 238 238 238 238 238 238 237 238 238 238 238 238 237 237 237 236 236 236 236 235 235 235 235 235 235 236 236 236 236 236 237 237 237 238 238 238 238 237 237 238 238 238 238 238 237 237 237 237 238 238 239 239 239 239 239 238 238 237 237 236 236 235 235 235 235 235 236 236 236 236 236 235 235 235 236 237 240 241 242 242 242 241 239 237 236 234 234 235 235 235 235 236 236 236 236 236 236 236 236 235 234 234 234 233 233 233 234 233 233 234 234 235 235 235 235 235 235 234 234 235 235 236 237 237 237 236 236 236 236 236 236 235 234 233 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 279 nan nan nan nan nan nan nan nan nan nan nan nan 276 275 275 275 275 274 274 274 273 273 272 271 271 271 270 270 270 270 270 269 269 269 268 268 268 268 267 267 267 267 266 266 266 265 265 265 265 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 258 258 258 258 258 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 253 252 252 252 252 252 251 251 251 251 251 251 251 251 251 251 251 251 251 251 250 250 250 250 250 250 250 249 249 249 248 248 248 247 247 247 246 246 246 246 246 246 246 246 246 nan nan nan nan nan 245 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 245 245 245 245 245 246 246 246 246 246 245 245 245 244 244 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 243 242 242 242 242 242 242 242 242 242 242 241 241 241 240 240 240 240 239 239 239 239 239 239 239 240 240 240 239 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 237 237 237 236 236 236 235 235 235 235 236 236 236 236 236 237 237 237 237 237 237 238 237 237 237 237 237 237 238 238 237 237 237 237 237 238 238 239 239 239 239 238 238 237 237 236 236 236 235 235 235 235 236 236 236 236 236 236 235 235 236 237 239 241 242 242 242 241 239 238 236 235 235 235 235 235 235 235 236 235 235 235 236 236 236 235 235 234 234 234 233 233 234 233 233 234 234 235 235 235 234 235 234 234 235 235 236 236 236 237 237 236 236 235 236 236 235 235 234 233 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 279 278 nan nan nan nan nan nan nan nan nan nan 276 276 276 275 275 275 275 274 274 273 273 272 271 271 270 270 270 270 270 270 269 269 269 268 268 268 268 267 267 267 267 266 266 266 266 265 265 265 264 264 264 263 263 263 263 263 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 258 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 253 252 252 252 251 251 251 251 251 251 251 251 251 251 251 251 250 250 250 250 250 250 250 250 250 250 250 250 250 249 249 248 248 248 247 247 247 247 246 246 246 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 nan 245 246 245 245 245 245 244 244 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 243 243 243 243 242 242 242 242 242 242 242 242 242 242 241 241 240 240 240 240 239 239 238 238 238 238 239 239 239 239 239 239 238 238 239 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 236 236 236 237 237 236 236 236 235 235 236 236 236 236 236 236 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 238 238 238 238 238 239 239 238 238 238 237 237 236 236 236 236 236 236 236 236 237 237 237 236 236 236 236 237 239 240 241 242 242 241 240 239 237 236 235 235 234 235 235 235 235 235 236 236 236 236 236 235 235 234 234 234 234 233 234 234 234 234 235 236 236 235 235 235 235 235 235 236 236 237 237 237 236 236 235 234 234 234 235 234 234 233 233 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 279 278 278 nan nan 277 277 277 nan nan nan nan 276 276 275 275 275 275 275 274 274 274 273 272 271 271 270 270 270 270 270 270 269 269 268 268 268 268 268 267 267 267 266 266 266 266 266 265 265 265 264 264 264 263 263 263 263 263 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 260 260 260 260 259 259 259 259 259 259 258 258 258 258 258 258 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 256 255 255 255 nan nan nan nan nan 253 253 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 250 250 nan nan nan nan nan nan nan nan nan nan nan 249 249 248 248 248 248 248 248 247 247 247 246 246 nan nan nan nan 246 nan nan nan nan 245 245 244 244 244 244 244 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 245 245 nan nan nan 245 244 nan 244 244 244 nan nan nan nan nan nan nan nan nan 243 243 243 242 242 242 242 242 242 242 242 242 242 241 241 241 240 240 240 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 239 239 239 239 238 238 238 238 238 238 238 237 237 237 237 237 237 237 237 236 236 236 236 237 237 237 236 236 236 236 236 236 236 236 236 236 236 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 238 238 238 238 238 238 238 238 237 237 237 236 236 236 236 236 236 236 237 237 237 237 236 236 237 237 238 239 241 241 241 241 240 239 238 236 235 234 234 234 235 235 235 235 236 236 236 236 236 235 235 234 234 234 234 234 234 234 234 235 235 236 237 237 237 236 235 235 236 236 236 237 237 236 236 235 234 234 233 233 234 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 279 279 278 278 277 277 277 277 277 277 nan nan nan 276 276 275 275 275 275 275 275 274 274 273 272 271 270 270 270 270 270 270 270 269 269 268 268 268 268 268 267 267 267 266 266 266 266 266 265 265 265 264 264 264 263 263 263 263 263 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 259 259 258 258 258 258 258 258 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 257 256 256 256 256 256 255 255 255 254 254 254 253 253 253 252 252 252 251 251 251 251 251 250 250 250 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 247 247 247 248 248 247 247 247 246 246 246 246 246 246 246 246 nan nan 245 245 244 244 244 244 244 244 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 244 244 244 244 244 243 nan nan nan nan nan nan 242 242 242 242 242 242 242 242 242 242 242 241 241 241 240 240 240 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 239 239 239 239 239 239 238 238 238 238 237 237 237 237 237 237 236 236 236 236 236 236 236 236 236 237 237 236 236 236 236 236 236 236 235 235 235 236 236 237 237 237 236 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 238 238 238 238 238 238 237 237 237 236 236 236 236 236 236 237 237 237 236 236 236 237 237 238 239 239 240 240 240 239 238 238 236 235 234 234 234 234 235 235 236 236 237 236 236 236 235 235 234 234 235 235 234 235 235 234 235 235 236 236 237 237 237 236 235 235 236 236 236 236 236 235 235 234 234 234 233 233 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 279 279 278 278 277 277 277 277 277 277 276 276 276 276 276 276 275 275 275 275 275 274 274 273 272 271 270 270 nan 270 270 270 270 269 269 268 268 268 268 267 267 267 267 266 266 266 266 266 265 265 265 264 264 264 263 263 263 263 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 259 259 259 259 259 258 258 258 258 258 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 256 256 256 255 255 255 254 254 254 253 253 253 252 252 252 251 251 251 251 251 251 250 250 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 247 247 246 246 246 246 246 246 246 245 245 245 245 244 244 244 244 243 243 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 244 244 243 243 242 nan nan nan 242 242 242 242 242 242 242 242 241 241 241 241 241 241 240 240 239 239 239 238 238 238 238 238 237 237 237 237 237 238 238 238 239 239 239 239 239 239 238 238 238 237 237 237 237 236 236 236 236 236 236 236 235 235 235 236 236 236 236 236 236 236 236 236 236 236 235 235 235 236 236 237 237 237 236 236 236 236 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 238 238 238 238 237 237 237 237 236 236 236 236 236 236 237 236 236 236 236 236 236 237 237 238 238 238 238 239 238 238 238 236 235 235 234 235 235 236 236 236 236 237 236 236 236 235 235 234 234 234 235 235 235 235 235 234 235 235 236 236 237 236 236 235 235 235 235 235 235 235 235 235 235 235 235 234 234 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 279 278 278 278 277 277 277 277 277 276 276 276 276 276 276 276 275 275 275 275 275 275 274 273 272 271 271 270 270 270 270 270 270 269 269 268 268 268 268 267 267 267 267 266 266 266 266 266 265 265 265 264 264 264 264 263 263 263 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 258 258 258 258 258 258 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 255 255 254 254 254 253 253 253 253 252 252 252 251 251 251 251 251 251 250 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 247 247 246 246 246 246 246 245 245 245 245 245 244 244 244 243 243 243 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 245 244 243 243 243 242 242 242 242 242 242 242 241 241 241 241 241 241 241 240 240 240 240 239 239 238 238 238 237 237 237 237 237 237 237 238 238 238 239 239 240 239 239 239 238 238 237 237 237 236 236 236 236 236 236 236 236 235 235 235 235 235 236 236 236 236 236 236 236 236 236 236 236 235 235 236 236 236 237 237 236 236 236 236 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 237 238 238 238 238 237 237 237 237 236 236 236 236 236 236 236 236 235 235 235 236 236 237 237 238 238 238 238 238 237 237 237 237 236 236 235 235 236 236 236 236 237 236 236 236 236 235 235 235 235 235 234 234 235 235 234 234 234 235 235 236 237 236 236 235 235 234 234 234 234 234 234 234 234 234 234 233 233 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 279 279 278 278 278 278 277 277 277 277 276 276 276 276 276 276 276 275 275 275 275 275 274 274 273 272 271 271 270 270 270 270 270 270 269 269 268 268 268 268 268 267 267 267 266 nan nan 266 266 265 265 265 264 264 264 264 263 263 263 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 255 255 255 254 254 254 254 253 253 253 252 252 252 252 251 251 251 251 251 251 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 246 246 246 246 245 245 245 245 245 245 244 244 243 243 243 243 243 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 245 245 245 245 245 244 244 243 243 242 242 242 242 241 241 241 241 241 241 241 241 240 240 240 240 239 239 238 238 238 237 237 237 237 237 237 238 238 238 238 239 239 239 239 239 238 238 237 237 237 236 236 236 236 236 236 236 236 236 235 235 235 235 235 235 235 236 235 235 236 236 236 236 236 236 236 236 236 236 236 237 237 236 236 236 236 236 237 237 237 236 236 236 237 237 237 237 237 237 237 237 237 238 238 238 237 237 237 237 236 236 236 236 236 236 235 235 235 234 234 235 235 236 237 237 238 238 238 237 237 237 237 237 237 237 236 236 236 236 236 236 236 236 236 236 236 236 235 235 235 235 235 235 234 nan nan 234 234 234 235 235 235 236 236 236 236 235 234 234 233 233 233 233 233 233 234 233 233 233 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 279 279 279 278 278 278 277 277 277 277 276 276 276 276 276 276 276 275 275 275 275 275 274 274 273 272 271 271 270 270 270 270 270 270 269 269 268 268 268 268 267 267 267 267 nan nan nan nan nan 265 265 265 264 264 264 264 263 263 263 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 255 255 255 254 254 254 254 253 253 253 253 252 252 252 251 251 251 251 251 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 246 245 245 245 245 245 245 244 244 244 243 243 243 243 243 243 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 244 244 245 245 245 245 244 244 243 242 242 241 241 241 241 241 241 241 241 241 241 240 240 240 239 239 238 238 238 237 237 237 237 237 238 238 238 238 238 239 239 238 238 238 238 238 237 237 237 236 236 236 236 236 236 236 235 235 235 235 235 235 235 235 235 235 235 235 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 237 237 237 238 238 238 238 238 238 238 238 237 237 236 237 236 236 235 235 236 235 235 234 234 233 234 234 235 236 237 238 238 238 237 237 237 237 237 237 237 237 236 236 236 236 236 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 234 234 234 235 235 235 235 235 235 235 234 234 233 232 232 232 232 233 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 280 279 279 278 278 278 277 277 277 277 276 276 276 276 276 276 276 275 275 275 275 275 274 274 273 272 271 270 270 270 270 270 270 270 269 269 268 268 268 268 267 267 267 267 nan nan nan nan nan 265 265 265 264 264 264 264 263 263 263 263 262 262 262 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 258 258 258 258 258 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 256 256 256 255 255 255 255 255 254 254 254 253 253 253 253 252 252 252 252 252 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 245 245 245 245 245 244 244 244 243 243 243 243 243 243 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 244 244 244 245 245 245 244 244 243 242 241 241 240 240 241 240 240 240 241 240 240 240 239 239 239 239 238 238 237 237 237 237 237 238 238 238 238 238 238 238 238 238 238 237 237 237 237 237 236 236 236 236 236 236 235 235 235 235 235 235 235 235 235 235 235 235 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 237 237 238 238 238 238 238 238 238 238 237 237 236 236 236 236 236 236 235 235 235 235 234 233 233 234 234 236 237 238 238 238 238 237 237 237 237 237 237 237 236 236 236 236 236 235 234 234 235 235 235 235 235 235 235 235 235 235 235 235 235 235 234 233 233 234 235 234 234 234 234 234 233 233 232 232 232 231 232 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 279 279 279 278 278 278 277 277 277 276 276 276 276 276 276 276 276 275 275 275 275 274 274 274 273 272 271 270 270 270 270 270 270 270 269 269 268 268 268 268 267 267 267 267 nan nan nan nan nan 265 265 265 264 264 264 264 263 263 263 263 262 262 262 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 259 258 258 258 258 258 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 256 256 255 255 255 255 255 254 254 254 254 253 253 253 253 252 252 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 245 245 245 244 244 244 243 243 243 243 243 243 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 243 243 244 244 244 244 243 242 241 241 240 240 240 240 240 240 240 240 239 239 239 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 236 236 236 236 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 236 236 236 236 236 236 235 235 235 235 236 235 235 235 236 236 236 236 236 236 236 236 236 236 236 237 237 238 238 239 238 238 238 238 238 237 236 236 236 236 236 236 236 235 235 235 234 234 233 233 234 234 236 237 238 238 237 237 237 237 237 237 237 237 237 236 236 236 236 235 234 234 234 235 235 235 236 235 235 235 235 235 235 235 235 235 235 234 233 233 233 234 234 233 233 233 233 232 232 231 231 231 231 232 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 279 279 278 278 278 278 277 277 277 276 276 276 276 276 276 276 275 275 275 275 275 275 274 274 273 272 271 270 270 270 270 270 270 269 269 269 268 268 268 267 267 267 267 266 nan nan nan nan nan 265 265 265 265 264 264 264 263 263 263 262 262 262 262 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 255 255 255 255 255 254 254 254 254 253 253 253 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 245 244 244 244 243 243 243 243 243 243 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 244 243 242 242 241 241 240 240 240 240 239 239 239 239 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 237 237 237 237 237 237 237 236 236 236 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 235 236 236 236 236 236 235 235 235 235 235 235 235 235 235 235 236 236 236 236 236 236 236 236 237 237 237 238 238 238 238 238 238 238 238 237 237 237 236 236 236 236 236 236 236 235 235 234 234 234 234 235 236 237 237 237 237 237 236 237 237 237 237 237 236 236 235 235 235 234 233 234 234 235 235 236 236 236 235 235 235 235 235 235 236 235 235 234 233 233 233 233 233 233 232 232 232 232 232 231 231 231 232 233 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 279 279 278 278 278 277 277 276 276 276 275 275 275 275 275 274 274 274 274 274 274 274 274 273 273 272 271 270 269 nan 269 269 268 268 268 268 267 267 267 267 267 267 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 252 252 251 251 251 250 250 250 249 249 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 237 237 237 237 237 237 237 237 237 237 237 237 236 236 235 235 235 234 234 234 234 234 234 234 234 234 234 234 234 234 234 233 233 234 234 235 235 235 236 236 236 236 236 236 237 236 236 236 236 235 235 235 234 234 235 236 236 237 237 236 236 236 236 236 236 235 235 235 235 235 234 234 234 235 235 236 236 236 235 234 233 232 231 231 232 233 234 234 235 235 236 236 236 236 236 236 236 236 236 236 235 234 234 234 233 232 232 231 230 230 231 231 231 231 231 231 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 279 279 278 278 277 277 276 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 273 272 271 271 270 269 269 269 269 268 268 268 268 267 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 252 251 251 251 250 250 249 249 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 236 236 236 236 236 236 236 236 237 237 236 236 235 235 235 234 234 234 234 234 234 234 234 234 234 234 234 233 233 233 234 234 235 235 236 236 236 236 236 236 236 236 237 237 237 236 236 235 235 234 234 235 236 236 236 236 236 236 236 236 236 236 235 235 235 235 235 234 234 234 234 234 235 235 236 235 235 234 232 231 231 231 233 234 235 235 236 236 236 236 235 235 235 236 236 236 236 235 233 233 233 232 232 231 231 231 230 230 231 231 231 230 230 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 279 279 278 278 277 277 277 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 273 272 271 270 270 269 269 269 269 269 268 268 268 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 251 251 250 250 249 249 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 236 236 237 237 237 236 235 235 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 235 235 236 236 236 236 236 236 236 236 237 237 237 237 236 235 235 235 235 235 235 236 236 236 236 236 236 236 236 236 235 235 235 235 235 234 234 233 233 234 234 234 234 235 235 235 234 233 232 231 232 233 234 235 236 235 235 235 235 235 235 235 236 236 236 235 233 232 232 232 231 231 231 231 230 230 230 230 230 229 230 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 280 279 279 278 278 277 277 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 273 273 272 271 270 269 269 269 269 269 269 268 268 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 251 251 251 250 250 249 249 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 240 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 237 237 237 237 236 235 234 234 234 234 234 234 234 234 234 234 234 234 234 235 235 236 236 236 236 236 236 236 236 236 236 236 236 236 236 236 235 235 235 235 235 235 236 236 236 236 236 235 235 236 235 235 235 235 235 235 234 234 233 233 233 233 233 233 234 235 235 235 234 232 232 232 233 233 234 235 234 234 235 234 234 234 235 235 235 235 234 233 232 232 231 231 230 230 230 230 229 229 229 229 229 229 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 279 279 278 278 277 277 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 273 273 273 272 271 270 269 269 268 269 269 269 268 268 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 nan nan nan nan nan nan nan nan nan nan nan 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 251 251 251 250 250 249 249 249 249 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 240 240 240 240 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 237 238 238 237 236 235 234 234 234 234 234 234 234 234 234 234 234 235 235 235 236 236 236 236 235 235 235 236 236 236 236 236 236 235 235 234 234 234 234 234 234 235 236 236 236 236 235 235 235 235 235 235 235 235 235 234 234 233 233 233 233 233 232 233 234 235 235 235 233 232 231 231 232 233 234 234 234 234 234 233 234 234 234 234 234 233 233 232 231 231 230 230 230 230 230 229 229 229 229 229 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 237 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
Helicity
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78 79 79 79 79 78 78 79 78 76 73 72 73 75 75 75 74 73 73 75 75 74 74 75 75 74 74 74 74 73 73 74 76 77 78 78 78 78 78 77 75 75 75 76 77 78 78 79 79 79 78 76 75 74 72 71 69 69 69 69 69 67 66 64 63 62 62 61 62 62 62 63 64 65 66 67 68 69 69 70 69 69 68 68 68 69 70 70 69 67 66 64 64 63 63 63 62 62 62 62 63 64 64 64 64 63 57 52 49 46 43 40 38 39 42 47 48 49 47 45 43 41 39 36 33 30 28 26 24 21 18 16 13 12 12 11 10 8 6 3 0 -2 -4 -4 -4 -4 -3 -2 -2 -2 -1 -1 0 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 7 14 24 26 26 23 24 26 28 32 36 40 40 41 41 42 43 42 42 42 43 44 46 48 49 51 53 55 56 58 59 62 64 65 65 65 65 66 67 70 72 74 75 77 79 81 83 83 83 83 83 82 81 81 80 80 81 80 80 80 80 80 80 80 80 80 79 79 79 79 78 77 77 77 77 77 77 77 76 75 74 73 72 71 70 69 68 66 64 62 60 58 56 54 52 49 46 43 41 38 36 33 30 26 23 20 18 16 14 13 12 12 12 12 12 12 12 12 12 13 14 15 16 17 17 16 15 15 15 14 14 14 15 15 16 18 20 23 24 25 25 25 25 24 23 23 24 25 26 27 28 29 30 32 34 36 40 49 61 61 54 41 32 27 25 28 34 40 44 46 48 51 53 52 45 38 31 27 25 28 30 32 33 34 34 35 35 35 35 35 34 33 33 32 31 31 32 31 30 28 27 26 25 24 24 24 23 23 23 22 22 20 19 18 17 16 14 13 12 11 10 10 10 10 10 10 10 11 12 12 12 11 11 10 10 9 9 8 8 7 6 4 3 2 1 -0 -1 -1 -2 -3 -4 -4 -5 -5 -5 -5 -5 -5 -4 -4 -3 -2 -1 -1 0 0 -0 -2 -3 -4 -5 -5 -5 -5 -5 -4 -3 -3 -2 -2 -1 -1 -1 -0 -0 -0 -0 1 2 3 3 3 2 1 1 1 1 1 -0 -1 -2 -2 -0 1 3 4 5 7 9 12 14 15 15 15 15 16 21 24 27 26 25 23 23 23 23 24 25 25 26 28 30 31 32 32 32 31 31 31 32 33 34 34 35 35 36 34 33 32 32 32 33 34 35 37 38 38 38 37 35 35 34 33 32 31 32 32 32 32 32 31 30 29 28 28 29 29 30 31 31 29 28 27 28 29 30 30 31 32 32 33 34 36 38 42 42 42 42 42 42 42 42 42 40 39 38 39 39 39 40 40 41 42 43 42 42 43 43 44 46 48 48 47 46 46 46 45 44 42 42 42 42 42 42 41 39 37 35 34 33 32 31 31 32 32 31 31 31 32 33 34 35 34 33 31 31 32 32 34 36 37 40 43 41 39 36 35 34 33 32 32 35 39 43 45 44 43 41 40 39 39 40 40 39 39 41 43 45 47 47 48 49 51 53 57 61 65 69 70 68 63 60 57 54 51 50 53 57 66 71 75 78 82 86 94 100 105 102 98 94 94 95 93 95 99 106 112 115 105 90 73 64 62 66 74 81 95 108 121 136 144 146 131 115 97 94 94 99 98 99 100 107 115 120 131 141 147 153 159 167 176 184 187 187 185 176 169 162 164 169 175 181 188 185 182 179 180 181 183 180 176 169 163 158 153 148 143 137 132 128 133 137 143 144 146 151 151 148 142 138 136 138 142 148 151 152 151 152 155 163 169 175 176 177 176 174 172 168 167 168 173 180 187 191 192 189 182 176 170 166 161 158 156 154 156 160 163 167 167 163 158 153 148 149 151 153 155 156 157 158 161 163 166 169 171 173 176 179 182 185 188 191 194 196 198 199 200 201 202 202 203 204 205 206 207 209 211 214 217 219 220 220 220 219 216 214 211 208
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