Naive first time

19 mins 44 secs

19 mins 48 secs

6 mins

12 mins

5 mins 10 secs

11 mins 15 secs

13 mins 47 secs

28 mins

5 mins 27 secs

12 mins 17 secs

15 mins 56 secs

34 mins 18 secs

7 mins 35 secs

39 mins 40 secs

8 mins

23 mins 21 secs

13 mins 23 secs

46 mins 31 secs

26 mins 13 secs

34 mins 8 secs

24 mins 46 secs

24 mins 36 secs

5 mins 16 secs

5 mins 1 sec

7 mins 46 secs

8 mins 1 sec

10 mins 42 secs

8 mins 1 sec

4 mins 33 secs

9 mins 56 secs

11 mins 34 secs

12 mins 44 secs

9 mins 31 secs

12 mins 11 secs

13 mins 42 secs

10 mins 8 secs

22 mins 14 secs

8 mins 48 secs

6 mins 19 secs

11 mins 46 secs