| frog | |
| agric. | poutre maîtresse de bâti; entretoise |
| cultur. | hausse; talon |
| el.tract. | aiguillage aérien |
| fish.farm. | grenouille |
| nat.sc. agric. | fourchette |
| tech. | compacteur à percussion |
| textile | brandebourg |
| transp. met. construct. | pointe de coeur |
|
arum : 10 phrases in 5 subjects |
| Amphibians and reptiles | 2 |
| Botany | 1 |
| Entomology | 1 |
| Natural resourses and wildlife conservation | 2 |
| Natural sciences | 4 |