1852
15
21
563
4
21
1311
29
21
768
2
21
467
0
21
722
6
21
794
2
21
908
8
21
1269
2
21
266
2
21
2540
14
21
1210
13
21
2597
3
21
1485
2
21
835
17
21
393
0
20
515
0
20
463
0
20
404
0
20
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Keyword(s): 勉強