08:35
teacher
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07:00
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17:00
11:53
05:17
27:00
25:48
05:00
40:00
06:00
25:04
08:00
13:27
11:00
23:02
13:00
00:30
07:39
10:00
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01:31
06:23
11:00
06:34
05:15
14:04
21:00
11:27
07:38
08:12