 |
| flanc: 146 phrases in 16 subjects |
| Agriculture | 7 |
| Coal | 2 |
| Communications | 4 |
| Construction | 1 |
| Earth sciences | 4 |
| Electronics | 9 |
| Environment | 3 |
| Fish farming pisciculture | 3 |
| Industry | 21 |
| Lighting other than cinema | 2 |
| Mechanic engineering | 56 |
| Metallurgy | 7 |
| Natural resourses and wildlife conservation | 5 |
| Natural sciences | 3 |
| Technology | 6 |
| Transport | 13 |