Problema firme 22-2

29 mins 18 secs

26 mins 29 secs

1 hour 2 mins 13 secs

1 hour 51 mins 38 secs

1 hour 37 mins 19 secs

50 mins

53 mins 43 secs

55 mins 15 secs

44 mins 44 secs

1 hour 28 mins 9 secs

1 hour 44 mins 5 secs

44 mins 55 secs

26 mins 23 secs

50 mins 3 secs

1 hour 51 mins 6 secs

1 hour 17 mins 4 secs

57 mins 59 secs

36 mins 14 secs

48 mins 58 secs

43 mins 3 secs

42 mins 40 secs

1 hour 3 mins 8 secs

1 hour 30 mins 52 secs

59 mins 58 secs

59 mins 1 sec

50 mins 18 secs

54 mins 54 secs

1 hour 28 mins 15 secs

54 mins 25 secs

50 mins 59 secs

59 mins 59 secs

1 hour 1 min 34 secs

40 mins 28 secs

43 mins 17 secs

8 mins 6 secs

8 mins 5 secs

17 mins 23 secs

22 mins 14 secs

18 mins 19 secs

1 hour 28 mins 15 secs