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
10270
10269
10268
10267
10266
10265
10264
10263
10262
10261
10260
10259
10258
10257
10256
10255
10254
10253
10252
10251
10250