Y \ X
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
3980
3979
3978
3977
3976
3975
3974
3973
3972
3971
3970
3969
3968
3967
3966
3965
3964
3963
3962
3961
3960