Y \ X
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
12130
12129
12128
12127
12126
12125
12124
12123
12122
12121
12120
12119
12118
12117
12116
12115
12114
12113
12112
12111
12110