3273
0
62
1939
5
61
1107
0
61
1879
6
61
1309
0
61
1389
15
61
5724
1
61
2309
0
61
2387
0
60
1083
0
60
1887
10
60
3658
0
60
951
0
60
1245
2
60
5381
3
59
1607
0
59
2129
6
58
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Keyword(s): 中2 数学