About conversation skills results of 10,000
06:26
05:48
05:21
06:48
10:33
09:22
04:39
09:36
06:42
06:02
05:50
07:10
12:07
07:47
04:59
07:31
09:37
07:49
06:31
05:32
05:35
07:46
08:45
16:22
05:29
05:27
06:30
08:26
06:26
08:43
07:21
07:46
06:00
09:00
07:27
09:07
09:54
06:50
07:10
07:59
07:16
05:31
05:24
05:47
06:19
06:12