lesson one

1:01:28

1:00:52

4:19

3:51

16:11

6:09

5:01

13:15

13:10

16:20

54:58

58:54

9:19

42:24

18:44

4:55

9:50

17:24

20:18

10:07

21:05

19:18

6:23

15:13

40:36

16:51

17:20

7:07

5:27

34:41

8:50

24:41

8:02

13:29

15:59

8:11

23:32

16:51

23:56

17:31

8:14

6:07

15:33

6:05

15:52

2:01

14:52

3:01

2:19

3:11

20:18

13:14

7:16

34:07

1:27:26

23:42

22:51

1:06:13

6:15

23:05