 |
| projecteur: 243 phrases in 30 subjects |
| Armored vehicles | 9 |
| Astronautics | 1 |
| Astronomy | 1 |
| Aviation | 36 |
| Chemistry | 1 |
| Cinematography | 1 |
| Computers | 9 |
| Construction | 6 |
| Diplomacy | 3 |
| Education | 1 |
| Electronics | 17 |
| General | 8 |
| Hydraulic engineering | 1 |
| Idiomatic | 1 |
| Lighting other than cinema | 1 |
| Literally | 1 |
| Mathematics | 9 |
| Mechanic engineering | 8 |
| Medical appliances | 12 |
| Metallurgy | 2 |
| Meteorology | 2 |
| Military | 18 |
| Optics branch of physics | 1 |
| Physics | 8 |
| Polygraphy | 2 |
| Radio | 10 |
| Sports | 2 |
| Surveying | 3 |
| Technology | 63 |
| Trucks/Lorries | 6 |