About Tongue position for the R sound results of 10,000
49:49
05:27
06:39
07:43
05:25
07:53
15:48
04:24
07:15
16:48
06:34
00:11
03:43
01:40
03:45
03:26
03:29
10:10
15:27
05:49
04:34
97:43
02:54
14:31
06:03
31:17
08:04
04:21
33:24
02:34
06:14
06:27
04:27
26:23
05:27
09:30
13:01
07:58
13:59
04:57
15:13
05:10
02:25
05:15
05:40
02:29