10:00
Chinese student categorization
10:00
19:59
6:15
12:01
2:48
12:10
7:08
20:57
8:04
5:00
12:04
6:00
12:01
24:31
12:04
10:04
12:23
12:06
10:56
12:16
12:16
12:08
24:30
10:36
6:42
5:58
13:01
10:59
12:04
12:00
10:00
12:16
10:24
11:58
6:49
10:44
12:00
10:56
0:10
4:59
12:16
10:04
15:01
20:12
12:16
5:07
8:01
10:44
5:22
30:51
18:11
13:00
6:09
12:16
13:00
10:28
8:16
6:08
28:29
16:18