Y \ X
950
951
952
953
954
955
956
957
958
959
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
9120
9119
9118
9117
9116
9115
9114
9113
9112
9111
9110
9109
9108
9107
9106
9105
9104
9103
9102
9101
9100