22443
13
720
8686
0
177
3505
2
174
2760
0
167
1766
7
44
1579
0
42
691
0
29
2641
1
25
2696
2
24
786
0
23
777
0
23
658
0
21
879
0
20
1504
7
20
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Keyword(s): 部分集合