 |
| support brackets: 79 phrases in 15 subjects |
| Armored vehicles | 7 |
| Astronautics | 1 |
| Automated equipment | 1 |
| Automobiles | 4 |
| Aviation | 1 |
| Construction | 1 |
| Electronics | 3 |
| Energy industry | 2 |
| Makarov | 2 |
| Mechanic engineering | 19 |
| Military | 2 |
| Shipbuilding | 2 |
| Technology | 32 |
| Telecommunications | 1 |
| Transport | 1 |