23968
74
1735
16827
45
1662
2803
20
217
3137
0
191
2448
6
175
2500
2
150
1455
2
140
2288
0
115
1980
5
114
2013
10
93
994
2
72
2189
12
72
827
4
63
815
6
57
1417
4
55
883
7
53
812
2
53
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Keyword(s): 数学 中3