1458
3
7
192
2
7
133
2
7
725
2
7
310
8
7
429
0
7
561
1
7
261
2
6
569
2
6
163
0
6
324
0
6
133
0
6
2273
2
6
324
0
6
263
2
6
1224
2
6
1026
0
6
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Keyword(s): 教科書