 |
| contre -courant: 192 phrases in 25 subjects |
| Agriculture | 1 |
| Analytical chemistry | 2 |
| Astronautics | 3 |
| Aviation | 20 |
| Chemistry | 38 |
| Construction | 9 |
| Electronics | 5 |
| Food industry | 8 |
| Forestry | 6 |
| General | 9 |
| Handball | 1 |
| Information technology | 1 |
| Mechanic engineering | 1 |
| Medical | 2 |
| Metallurgy | 2 |
| Meteorology | 2 |
| Mining | 1 |
| Natural resourses and wildlife conservation | 7 |
| Physics | 1 |
| Polygraphy | 1 |
| Radio | 1 |
| Technology | 59 |
| Textile industry | 7 |
| Thermal engineering | 2 |
| Trucks/Lorries | 3 |