6:46
Young comprehensive swallowing spit
6:46
5:51
8:00
8:00
0:37
6:19
6:38
10:37
7:53
2:42
4:52
0:53
1:40
11:45
22:12
8:00
12:17
10:00
7:27
0:44
1:29
20:08
5:14
10:20
12:10
10:21
1:48
12:46
12:16
0:48
0:25
9:08
2:57
1:39:01
12:03
7:00
6:53
10:20
1:11
2:24
8:50
0:29
1:01
7:08
10:32
6:10
1:00
20:16
12:35
8:46
5:19
8:08
13:39
5:54
28:16
8:00
10:14
12:11
5:01
0:23