Y \ X
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
9660
9659
9658
9657
9656
9655
9654
9653
9652
9651
9650
9649
9648
9647
9646
9645
9644
9643
9642
9641
9640