series and parallel loops

3:35

30:34

6:25

13:34

8:09

17:07

7:05

7:05

11:45

13:30

15:41

14:04

5:09

6:08

5:58

9:16

5:43

9:02

11:30

2:42

2:13

3:46

11:07

1:04

22:51

3:51

6:50

3:18

5:11

1:26

5:16

19:07

3:43

1:05

9:27

17:55

3:06

10:56

13:18

5:50