1417
0
23
1738
3
18
674
0
16
1449
0
15
1013
0
15
1576
0
14
6984
4
13
1633
0
10
880
0
9
1204
0
9
986
0
9
1243
3
9
2154
0
9
810
0
7
1270
0
7
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Keyword(s): 証明