Y \ X
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
11730
11729
11728
11727
11726
11725
11724
11723
11722
11721
11720
11719
11718
11717
11716
11715
11714
11713
11712
11711
11710