12:33
arbitrary midget reinforcer in a
12:33
5:43
12:08
7:10
6:16
10:05
0:49
5:03
21:21
14:58
5:20
13:09
0:41
13:38
0:16
29:05
13:13
18:46
11:31
8:00
24:10
7:16
7:00
13:03
1:47
5:05
21:29
11:01
25:36
10:18
27:39
7:53
6:23
16:29
0:56
9:40
10:44
8:04
2:13
7:40
3:05
6:04
0:33
12:09
12:00
6:08
1:05
6:00
6:05
8:03
12:15
1:57
2:12
2:11
6:24
25:19
9:25
6:51
1:13
0:59