Giao vien goi tinh

4
1
03:05
41:29
19:33
01:57:36
01:59:10
01:10:24
05:43
04:30
16:02
07:51
06:46
39:32
10:11
01:21:47
10:07
01:09:52
21:31
36:01
07:59
11:32
01:12:28
28:13
01:49:12
19:05
29:53
13:18
26:52
26:39
06:16
05:46
05:44
24:18
41:52
01:13:47
20:20
09:19
11:17
03:50
01:56:39
30:46