Y \ X
4610
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
12650
12649
12648
12647
12646
12645
12644
12643
12642
12641
12640
12639
12638
12637
12636
12635
12634
12633
12632
12631
12630