6:46
Young comprehensive swallowing spit
6:46
18:40
2:42
9:47
5:51
8:00
12:17
11:45
1:40
12:00
14:05
5:00
19:56
12:30
8:00
11:43
0:11
5:45
10:37
2:12
8:00
6:19
4:02
6:05
12:06
10:02
1:01
8:17
6:15
17:17
10:06
1:39:01
11:01
12:05
0:17
3:40
0:40
5:44
5:23
8:00
10:10
0:50
10:10
3:35
0:07
7:46
10:08
10:02
5:04
3:41
2:46
10:17
11:02
10:03
10:04
10:03
10:09
10:01
10:05
10:05