10:00
Chinese student categorization
10:00
6:32
5:00
6:40
12:00
2:06
0:53
7:07
10:24
3:23
10:40
10:53
9:00
6:18
14:10
20:46
12:22
12:00
9:53
12:16
9:22
12:03
23:09
7:22
23:39
15:01
4:02
12:01
10:16
5:36
10:04
1:22
15:08
9:59
12:00
13:19
2:25
12:00
13:01
9:37
10:29
8:08
7:02
8:00
12:01
9:45
16:39
24:31
0:38
2:18
12:01
1:55
8:16
8:16
10:00
13:39
10:29
12:16
6:44
22:32