507
1
5
380
0
4
921
24
4
602
4
4
418
8
4
271
1
4
822
10
4
332
4
4
360
0
4
444
12
4
282
0
3
399
6
3
299
0
3
273
2
3
169
2
3
195
0
3
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Keyword(s): 理科 6年