 |
| inflammable: 70 phrases in 18 subjects |
| Armored vehicles | 2 |
| Astronautics | 4 |
| Aviation | 5 |
| Business | 3 |
| Chemistry | 13 |
| Construction | 8 |
| Dentistry | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Environment | 2 |
| General | 2 |
| GOST | 2 |
| Military | 2 |
| Mining | 2 |
| Packaging | 4 |
| Technology | 10 |
| Trucks/Lorries | 7 |
| Welding | 1 |