Y \ X
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870
3590
3589
3588
3587
3586
3585
3584
3583
3582
3581
3580
3579
3578
3577
3576
3575
3574
3573
3572
3571
3570