571
1
3
226
4
3
296
3
3
531
0
3
494
6
3
254
0
3
282
0
2
297
2
2
275
0
2
317
4
2
209
0
2
357
0
2
164
0
2
219
0
2
283
4
2
302
2
2
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Keyword(s): 授業