 |
|
outer ring : 43 phrases in 18 subjects |
| Air defense | 3 |
| Armored vehicles | 2 |
| Artillery | 1 |
| Automated equipment | 5 |
| Automobiles | 4 |
| Aviation | 2 |
| Construction | 3 |
| Energy industry | 1 |
| General | 1 |
| Makarov | 1 |
| Mechanic engineering | 1 |
| Military | 7 |
| Navigation | 1 |
| Production | 1 |
| Rail transport | 1 |
| Shipbuilding | 1 |
| Space | 1 |
| Transport | 7 |