CHRONO

10 s.

Compter jusqu'à 39.

CHRONO

0 s.
25, 26,
22, 23,
2, 3,
34, 35,
36, 37,
25, 26,
29, 30,
16, 17,
17, 18,
37, 38,
27, 28,
19, 20,
13, 14,
10, 11,
4, 5,
9, 10,
19, 20,
1, 2,
5, 6,
7, 8,