About english with lucy grammar results of 10,000
11:09
05:41
02:01
08:25
23:19
02:12
20:08
08:07
06:09
04:12
17:30
21:46
15:22
05:25
07:13
04:29
06:08
02:27
05:21
15:33
17:16
06:07
02:10
10:15
03:01
08:45
02:04
09:41
16:58
02:09
02:09
11:28
09:32
07:50
08:36
11:50
03:12
03:49
11:16
06:22
02:23
07:02
11:42
04:18
07:32
18:30