10:00
Chinese student categorization
10:00
17:14
12:28
12:17
11:30
18:56
0:38
5:24
7:13
24:06
2:48
7:34
26:04
6:00
15:15
20:10
6:07
6:50
23:22
10:39
10:00
12:23
12:04
7:44
11:59
7:16
12:01
14:12
15:01
17:43
8:29
12:03
26:49
23:40
0:25
15:40
23:34
12:02
23:39
12:02
8:40
12:01
25:20
11:52
10:36
17:11
1:02
11:30
10:04
13:00
10:50
2:00
6:39
8:04
9:48
5:35
10:20
3:50
12:07
5:59