CHRONO

10 s.

Compter jusqu'à 39.

CHRONO

0 s.
19, 20,
21, 22,
34, 35,
16, 17,
1, 2,
3, 4,
14, 15,
8, 9,
30, 31,
7, 8,
27, 28,
29, 30,
6, 7,
15, 16,
22, 23,
9, 10,
24, 25,
26, 27,
16, 17,
31, 32,