Y \ X
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
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
13280
13279
13278
13277
13276
13275
13274
13273
13272
13271
13270
13269
13268
13267
13266
13265
13264
13263
13262
13261
13260