Y \ X
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
10530
10529
10528
10527
10526
10525
10524
10523
10522
10521
10520
10519
10518
10517
10516
10515
10514
10513
10512
10511
10510