Y \ X
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
10490
10489
10488
10487
10486
10485
10484
10483
10482
10481
10480
10479
10478
10477
10476
10475
10474
10473
10472
10471
10470