6:46
Young comprehensive swallowing spit
6:46
10:04
8:00
12:05
8:16
21:10
12:23
10:10
12:17
18:03
3:02
12:01
12:03
19:08
8:35
25:48
29:58
15:22
4:08
15:22
12:17
6:00
4:18
7:16
18:21
3:00
6:52
8:26
9:55
22:19
0:22
7:02
1:05
4:56
6:08
10:14
0:53
17:19
9:08
10:51
15:14
14:56
3:56
24:27
2:24
12:40
0:15
20:00
22:24
7:04
17:19
6:21
6:50
12:00
22:25
0:19
15:18
4:50
12:00
12:00