12:33
arbitrary midget reinforcer in a
12:33
6:09
11:57
6:00
6:01
28:11
21:00
10:00
12:31
6:04
6:07
6:10
12:33
9:17
6:15
20:30
6:02
6:00
6:05
5:30
12:18
6:06
9:10
12:07
15:29
21:00
8:00
6:04
12:20
5:22
6:03
6:18
12:00
18:21
18:57
6:52
8:00
5:59
20:30
11:12
12:33
29:08
8:00
7:53
6:07
21:04
9:44
6:25
6:12
6:04
3:00
5:00
21:00
6:06
10:00
20:30
10:38
20:30
8:00
3:54