156207
105
7343
117156
61
7053
145717
81
6370
102165
82
4343
50503
84
3687
60631
39
2793
34748
7
1507
36093
0
1330
19585
0
1294
28121
0
1064
27445
23
830
12626
13
778
17233
0
623
13651
0
599
14516
18
558
6041
0
544
13411
0
517
9791
18
504
7642
10
487
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Keyword(s): 数学 勉強法