Y \ X
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
11760
11759
11758
11757
11756
11755
11754
11753
11752
11751
11750
11749
11748
11747
11746
11745
11744
11743
11742
11741
11740