1222
2
24
1047
1
24
1813
0
22
2347
22
21
1079
4
21
994
1
20
751
0
19
985
0
19
1205
0
18
5211
9
18
681
0
18
1004
0
17
760
0
16
779
2
16
1890
0
16
761
8
16
1789
4
16
603
5
16
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Keyword(s): 小6 理科