10:00
Chinese student categorization
10:00
17:00
8:00
8:31
10:00
27:00
10:53
21:37
10:00
7:53
15:35
22:32
17:00
5:10
30:47
22:17
8:00
13:01
0:45
8:08
12:06
30:47
26:23
10:00
10:00
27:01
15:35
23:49
12:01
9:38
21:28
8:08
3:09
10:41
13:13
14:18
5:22
13:01
7:27
5:04
15:24
7:38
13:00
13:00
15:43
27:01
22:37
5:32
6:00
17:00
14:05
17:00
19:59
10:00
7:45
16:39
3:21
7:39
8:34
7:53