Y \ X
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
9760
9759
9758
9757
9756
9755
9754
9753
9752
9751
9750
9749
9748
9747
9746
9745
9744
9743
9742
9741
9740