About Tongue position for the R sound results of 10,000
17:13
08:10
05:36
31:27
05:52
02:21
04:00
03:11
06:20
16:36
06:29
06:27
03:49
09:06
01:36
14:19
10:06
16:58
03:11
02:55
07:56
00:50
03:30
02:22
17:09
02:57
29:15
10:03
04:35
19:28
04:07
04:53
04:49
04:05
02:45
14:16
05:59
08:27
03:36
04:33
26:40
03:24
17:31
28:39
03:40
06:02