820
7
16
796
5
15
478
2
15
509
0
15
336
0
15
326
0
14
443
1
13
1508
1
13
1407
6
13
1954
3
12
1034
4
12
310
0
11
594
6
11
497
7
10
801
0
10
216
0
10
754
0
9
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Keyword(s): 小6算数