8018
0
49
878
0
17
8121
0
17
917
0
15
1002
0
14
2148
0
14
945
0
12
502
0
12
1176
0
11
637
0
11
2315
0
11
2115
0
11
2281
0
10
1041
0
10
420
0
10
505
0
10
2231
0
10
1895
0
10
488
0
9
875
0
9
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Keyword(s): 数学c