 |
| fire: 561 phrases in 32 subjects |
| Agriculture | 155 |
| Antennas and waveguides | 2 |
| Chemistry | 35 |
| Coal | 1 |
| Commerce | 11 |
| Communications | 6 |
| Construction | 6 |
| Criminal law | 3 |
| Earth sciences | 5 |
| Economy | 2 |
| Electronics | 13 |
| Environment | 25 |
| Finances | 3 |
| Forestry | 10 |
| General | 71 |
| Health care | 3 |
| Industry | 38 |
| Information technology | 4 |
| Insurance | 11 |
| Labor law | 4 |
| Law | 4 |
| Life sciences | 5 |
| Materials science | 89 |
| Mechanic engineering | 5 |
| Medical | 3 |
| Metallurgy | 3 |
| Natural resourses and wildlife conservation | 1 |
| Natural sciences | 6 |
| Patents | 9 |
| Politics | 5 |
| Technology | 1 |
| Transport | 22 |