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
7360
7359
7358
7357
7356
7355
7354
7353
7352
7351
7350
7349
7348
7347
7346
7345
7344
7343
7342
7341
7340