Y \ X
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
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
7510
7509
7508
7507
7506
7505
7504
7503
7502
7501
7500
7499
7498
7497
7496
7495
7494
7493
7492
7491
7490