12:33
arbitrary midget reinforcer in a
12:33
18:07
6:20
14:58
6:05
14:52
14:25
6:14
20:42
6:07
5:59
6:03
19:55
12:21
8:40
7:04
16:30
14:47
11:23
6:02
7:02
11:38
10:10
12:00
1:45
17:28
10:59
8:00
30:48
6:04
6:19
12:00
30:09
10:01
10:10
11:02
10:41
10:10
14:58
5:44
12:49
12:05
6:18
1:21
7:44
4:36
6:16
6:04
6:04
12:37
11:30
5:05
6:10
7:56
22:06
29:44
5:43
14:45
6:18
14:43