10:00
Chinese student categorization
10:00
10:10
7:00
12:08
21:30
12:05
12:00
10:27
10:22
12:16
8:00
27:51
12:16
20:30
23:09
23:06
10:10
27:55
23:07
17:38
10:36
10:24
14:10
19:36
17:04
16:02
6:08
12:16
3:01
22:51
20:08
12:57
20:26
26:39
5:03
27:42
5:16
6:00
15:13
12:44
8:04
16:43
10:24
8:16
8:16
12:16
15:00
12:16
12:32
8:00
13:56
10:16
19:59
13:00
12:16
9:31
1:47
8:16
19:49
10:03