615
3
54
592
2
37
894
0
29
1706
8
28
1141
4
26
1367
15
26
583
2
23
1083
6
23
1602
13
21
948
3
21
1068
2
19
1283
12
17
1032
21
17
2164
5
15
604
16
15
261
7
14
2254
1
13
263
5
12
Didn't find what you're looking for? Try searching on Q&A, too!
Keyword(s): 小4