CHRONO

10 s.

Compter jusqu'à 19.

CHRONO

0 s.
2 , 3,
4 , 5,
16 , 17,
12 , 13,
14 , 15,
18 , 19,
9 , 10,
1 , 2,
6 , 7,
5 , 6,
6 , 7,
15 , 16,
4 , 5,
18 , 19,
3 , 4,
8 , 9,
15 , 16,
14 , 15,
14 , 15,
13 , 14,