82946
117
4462
6790
4
420
1699
8
129
1148
2
86
3564
1
85
972
0
78
1230
0
61
1291
2
57
799
0
46
1609
0
39
620
0
38
619
0
35
711
8
34
856
0
33
553
0
27
648
0
26
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Keyword(s): 数学1