Y \ X
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
2510
2509
2508
2507
2506
2505
2504
2503
2502
2501
2500
2499
2498
2497
2496
2495
2494
2493
2492
2491
2490