 |
| edge angle: 64 phrases in 23 subjects |
| Aerodynamics | 1 |
| Agriculture | 1 |
| Automated equipment | 10 |
| Aviation | 3 |
| Climatology | 1 |
| Construction | 1 |
| Electronics | 1 |
| Forestry | 4 |
| General | 2 |
| Leather | 8 |
| Mass media | 1 |
| Mathematics | 2 |
| Mechanic engineering | 3 |
| Medical | 2 |
| Mining | 2 |
| Nautical | 2 |
| Oilfields | 1 |
| Physics | 2 |
| Production | 1 |
| Rail transport | 1 |
| Technology | 11 |
| Transport | 1 |
| Wood processing | 3 |