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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 18 18 15 11 7 3 2 3 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 17 13 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 40 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 229 227 225 222 220 217 214 212 213 214 215 216 218 221 225 227 226 222 219 218 219 219 219 217 216 214 215 219 226 230 233 234 235 234 233 236 239 241 238 235 234 235 237 237 235 232 229 227 225 222 218 216 212 209 206 207 209 211 213 213 214 214 214 215 219 222 224 225 225 227 227 226 224 223 221 220 221 223 225 228 229 229 228 228 228 229 229 230 230 229 229 229 229 230 230 230 229 228 226 224 223 221 218 216 215 214 214 213 212 211 210 211 212 213 212 212 212 211 211 211 211 213 216 219 224 229 233 237 237 236 232 229 227 226 224 226 231 237 244 248 249 247 245 245 244 244 242 238 236 235 234 233 231 231 233 238 243 248 251 253 252 255 259 264 268 272 275 278 281 283 286 289 291 292 293 293 293 294 294 293 292 290 287 283 275 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 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 215 213 213 213 215 217 216 215 213 213 214 215 217 220 223 226 226 223 220 219 219 216 214 213 210 205 201 199 199 199 198 197 198 199 201 201 198 197 198 201 206 210 215 219 221 222 223 223 223 223 223 225 226 224 220 217 215 214 213 213 213 213 214 217 220 222 224 225 226 227 228 229 230 229 229 229 229 229 229 229 229 229 230 230 229 228 227 226 225 223 221 220 218 217 216 215 214 213 213 212 210 210 209 209 210 212 215 217 221 225 228 230 231 232 232 231 230 228 228 230 232 234 236 236 236 235 236 236 236 236 236 235 232 229 226 223 224 227 230 234 237 240 244 247 251 254 257 260 264 267 273 276 277 278 279 282 284 284 283 283 284 287 286 285 281 278 275 273 270 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 213 nan nan nan nan nan 214 216 218 220 220 217 215 213 211 208 206 206 203 200 197 192 190 190 190 190 191 195 198 199 201 202 204 207 209 212 217 222 224 224 223 221 221 221 222 222 223 220 217 214 213 212 212 212 212 213 213 215 218 220 222 224 225 226 227 228 229 229 229 229 229 229 229 229 230 230 232 232 231 230 230 228 227 225 223 221 220 218 217 216 215 214 212 212 211 209 209 209 210 211 214 216 221 225 229 231 231 231 231 230 228 228 229 231 233 235 235 234 234 234 234 235 235 235 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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 192 192 191 189 187 184 182 179 178 178 180 186 193 200 207 214 222 226 227 224 220 215 211 210 211 214 215 216 215 213 210 211 216 222 225 222 217 215 216 217 219 220 221 221 220 220 220 219 218 218 218 218 218 219 224 229 234 237 239 239 240 239 240 240 239 237 235 233 231 229 228 226 225 223 221 220 219 217 214 213 211 211 211 211 212 213 216 218 222 225 227 227 228 229 231 231 231 230 230 231 231 232 233 234 234 234 233 231 229 227 225 222 221 220 220 220 219 220 223 226 230 235 239 244 248 252 255 258 261 263 265 267 270 272 274 275 275 277 279 281 281 281 279 277 275 273 272 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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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 144 144 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 194 193 191 188 185 183 183 184 187 190 192 196 202 213 226 240 244 239 231 226 226 228 227 224 220 216 214 214 215 220 228 238 243 241 238 234 231 227 222 221 220 220 218 216 213 210 208 206 209 220 231 238 241 244 245 245 245 245 243 243 242 241 239 237 235 233 231 230 229 228 227 225 224 223 221 219 217 215 214 215 217 219 220 222 224 227 229 231 231 230 229 227 225 224 224 225 226 227 228 229 230 230 230 228 226 225 223 222 220 219 219 218 219 220 222 224 227 230 233 238 242 247 251 255 259 262 264 266 268 270 272 273 276 277 280 281 282 282 282 282 280 277 276 276 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 182 190 193 189 178 nan nan nan nan nan 168 164 160 161 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 145 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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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