The job as a secretary is riddled with difficulties that one sometimes has to master with physical effort ... here is an example

47 mins 37 secs

30 mins 14 secs

21 mins 56 secs

24 mins 49 secs

41 mins 31 secs

12 mins 47 secs

25 mins 3 secs

33 mins 40 secs

5 mins 52 secs

18 mins 5 secs

7 mins 34 secs

7 mins 1 sec

8 mins

35 mins 49 secs

37 mins 56 secs

30 mins 18 secs

27 mins 16 secs

22 mins 27 secs

21 mins 26 secs

7 mins 56 secs

20 mins 18 secs

15 mins 39 secs

8 mins

28 mins 42 secs

18 mins 26 secs

22 mins 39 secs

13 mins 32 secs

7 mins 53 secs

29 mins 44 secs

38 mins 48 secs

18 mins 45 secs

21 mins 45 secs

15 mins 39 secs

18 mins 24 secs

28 mins 8 secs

6 mins 15 secs

27 mins 26 secs

16 mins 25 secs

28 mins 56 secs

27 mins 46 secs