Y \ X
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
10540
10539
10538
10537
10536
10535
10534
10533
10532
10531
10530
10529
10528
10527
10526
10525
10524
10523
10522
10521
10520