b. nurse

45 secs

1 min 26 secs

1 min 32 secs

28 secs

4 mins 5 secs

32 secs

30 secs

33 secs

1 min

24 secs

40 secs

1 min 49 secs

2 mins 4 secs

48 secs

3 mins 32 secs

46 secs

4 mins 56 secs

5 mins 12 secs

3 mins 23 secs

1 min 17 secs

1 min 30 secs

1 min 1 sec

28 secs

1 min 12 secs

38 secs

1 min 48 secs

1 min 41 secs

2 mins 2 secs

2 mins 48 secs

47 secs

1 min 9 secs

7 mins 38 secs

1 min 55 secs

1 min 2 secs

1 min 56 secs

56 secs

10 secs

2 mins 9 secs

1 min 37 secs

9 mins 30 secs