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
10690
10689
10688
10687
10686
10685
10684
10683
10682
10681
10680
10679
10678
10677
10676
10675
10674
10673
10672
10671
10670