10:00
Chinese student categorization
10:00
12:08
5:16
8:00
15:35
12:12
27:50
9:31
6:14
10:18
6:11
12:48
8:08
7:20
5:02
8:04
4:55
5:17
6:02
6:55
8:00
6:12
8:45
5:10
11:53
9:03
11:39
5:08
9:45
6:19
5:16
6:02
5:03
10:00
29:42
28:22
1:26
5:08
5:16
5:52
6:05
18:56
22:36
8:10
5:02
12:00
11:18
9:53
6:15
5:00
3:30
24:42
3:41
1:16
9:45
0:12
10:00
9:28
14:50
5:08