00:37 27
teacher
00:37 
00:37 27
04:59 21
27:36 22
04:07 26
24:39 19
34:59 36
34:37 35
34:59 35
12:07 29
05:14 30
37:10 50
05:03 46
27:07 32
10:08 31
33:00 50
35:21 30
25:05 31
32:12 43
08:45 29
