Y \ X
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
12250
12249
12248
12247
12246
12245
12244
12243
12242
12241
12240
12239
12238
12237
12236
12235
12234
12233
12232
12231
12230