10:00
Chinese student categorization
10:00
10:16
7:06
13:00
16:36
1:42
18:55
10:01
6:08
10:53
3:53
1:21
6:32
22:32
16:42
4:40
10:57
23:56
6:15
21:25
9:52
6:15
11:59
10:00
17:07
18:56
9:19
8:04
10:10
10:00
6:30
20:06
17:25
10:16
13:21
0:45
12:01
23:49
7:53
22:47
16:22
9:38
15:43
18:51
10:41
2:00
4:06
6:00
10:00
13:31
17:59
12:13
11:10
13:13
28:29
17:26
9:02
8:23
22:37
5:30