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
13270
13269
13268
13267
13266
13265
13264
13263
13262
13261
13260
13259
13258
13257
13256
13255
13254
13253
13252
13251
13250