About conversation skills results of 10,000
05:59
05:18
08:21
07:54
07:24
08:11
05:21
06:05
06:50
08:06
08:30
05:39
06:29
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07:20
08:51
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06:47
05:56
05:37
06:33
07:57
06:00
06:46
08:49
05:48
05:37
04:55
06:43
05:38
05:18
06:21
09:09
05:52
05:16
07:44
05:27
16:45
05:30
11:40
07:10
07:23
05:12
05:51
06:24