495
2
47
1188
0
47
815
2
47
1207
12
47
1018
2
47
1170
10
47
2214
0
47
1985
0
47
1261
40
47
1489
2
47
1445
10
47
1713
1
47
797
2
47
712
4
47
1737
2
47
1564
0
47
1464
2
47
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Keyword(s): 理科