Y \ X
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
9250
9249
9248
9247
9246
9245
9244
9243
9242
9241
9240
9239
9238
9237
9236
9235
9234
9233
9232
9231
9230