Y \ X
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
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
12710
12709
12708
12707
12706
12705
12704
12703
12702
12701
12700
12699
12698
12697
12696
12695
12694
12693
12692
12691
12690