17:59
0
teacher
12:40
1
07:52
0
10:41
1
05:02
0
01:18
3
09:54
0
07:50
0
17:00
6
12:41
0
17:16
8
12:05
4
25:48
0
12:15
0
16:47
0
10:23
3
16:25
0
05:16
1
16:56
0
10:48
1
11:00
1
12:40
1
07:43
0
16:11
1
12:43
0
13:07
0
06:30
0
17:30
0
05:00
6
20:01
1
12:01
1
10:25
5
13:07
1
11:45
0
16:57
1
16:07
1
10:25
2
26:42
0
09:03
1
11:54
0
26:03
1
17:58
1
25:59
0
15:00
0
06:14
1
10:14
2
23:29
0
16:28
2
07:48
0
11:32
0
05:29
0
10:03
1
15:46
1
16:57
0
16:35
2
12:59
0
08:03
0
11:00
0
16:09
0
11:00
1