18:00
0
teacher
12:41
27
06:00
32
07:56
7
08:00
16
16:48
13
12:28
1
07:49
5
13:07
6
05:00
1
10:34
22
16:42
0
15:00
1
08:00
11
21:00
10
04:00
60
21:00
18
05:00
17
10:41
0
10:00 20
34:04 14
13:00
11
20:08 13
17:57 19
07:52
5
08:11
19
16:00
3
12:00 11