Y \ X
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
10800
10799
10798
10797
10796
10795
10794
10793
10792
10791
10790
10789
10788
10787
10786
10785
10784
10783
10782
10781
10780