 |
| extracteur: 82 phrases in 24 subjects |
| Agriculture | 15 |
| Antennas and waveguides | 2 |
| Brewery | 1 |
| Chemistry | 12 |
| Coal | 2 |
| Communications | 2 |
| Earth sciences | 1 |
| Energy industry | 1 |
| Environment | 2 |
| Fishery fishing industry | 1 |
| Forestry | 3 |
| General | 1 |
| Hobbies and pastimes | 4 |
| Industry | 10 |
| Information technology | 2 |
| Materials science | 3 |
| Mechanic engineering | 4 |
| Medical | 1 |
| Metallurgy | 5 |
| Microsoft | 2 |
| Natural sciences | 1 |
| Radio | 1 |
| Textile industry | 2 |
| Transport | 4 |