1694
12
64
1336
4
63
2108
5
62
1128
11
62
1118
12
61
2040
29
61
648
4
60
2326
1
59
1601
0
55
1560
2
54
1983
2
54
1387
0
54
1035
0
53
1064
8
52
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Keyword(s): 数学 復習