| Niveau 1 Niveau 2 Niveau 3 |
| ← Niveau 1 Exercice 1 Exercice 2 Exercice 3 | Exercice 4 Exercice 5 Exercice 6 Exercice 7 | Exercice 8 Exercice 9 |
| ←Niveau 2 Exercice 10 Exercice 11 Exercice 12 | Exercice 13 Exercice 14 Exercice 15 Exercice 16 | Exercice 17 Exercice 18 Exercice 19 Exercice 20 | Exercice 21 Exercice 22 |
| ← Niveau 3 Exercice 23 Exercice 24 Exercice 25 | Exercice 26 Exercice 27 Exercice 28 Exercice 29 | Exercice 30 Exercice 31 Exercice 32 Exercice 33 | Exercice 34 Exercice 35 Exercice 36 Exercice 37 |