Y \ X
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
4450
4449
4448
4447
4446
4445
4444
4443
4442
4441
4440
4439
4438
4437
4436
4435
4434
4433
4432
4431
4430