c Video number 4.1-2

6 mins 38 secs

4 mins 17 secs

6 mins 12 secs

5 mins 6 secs

5 mins 52 secs

6 mins 40 secs

8 mins 22 secs

6 mins 53 secs

2 mins 6 secs

4 mins 9 secs

8 mins 26 secs

4 mins 46 secs

8 mins 15 secs

4 mins 10 secs

6 mins 2 secs

4 mins 59 secs

44 secs

1 min 43 secs

6 mins 20 secs

4 mins 15 secs

3 mins

1 min 57 secs

1 min 33 secs

5 mins 27 secs

1 min 2 secs

1 min 3 secs

1 min 3 secs

1 min 4 secs

1 min 4 secs

30 secs

30 secs

29 secs

4 mins 39 secs

30 secs

30 secs

30 secs

30 secs

30 secs

30 secs