 |
| |||
| observation aircraft | |||
| detection aircraft | |||
| avions d’observation: 10 phrases in 9 subjects |
| Fish farming pisciculture | 1 |
| General | 2 |
| Human rights activism | 1 |
| Information technology | 1 |
| Life sciences | 1 |
| Natural sciences | 1 |
| Politics | 1 |
| Research and development | 1 |
| United Nations | 1 |