 |
| spring return: 93 phrases in 20 subjects |
| Armored vehicles | 14 |
| Automated equipment | 6 |
| Automobiles | 6 |
| Drilling | 1 |
| Electrical engineering | 2 |
| Electronics | 6 |
| General | 10 |
| Makarov | 2 |
| Mechanic engineering | 1 |
| Mechanics | 3 |
| Military | 1 |
| Nonferrous industry | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Public utilities | 1 |
| Rail transport | 2 |
| Technology | 26 |
| Telecommunications | 1 |
| Transport | 2 |
| Weapons and gunsmithing | 6 |