 |
| cold worked: 44 phrases in 17 subjects |
| Artillery | 1 |
| Automated equipment | 4 |
| Bridge construction | 1 |
| Construction | 1 |
| Dental implantology | 8 |
| General | 2 |
| Makarov | 2 |
| Materials science | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 6 |
| Military | 1 |
| Pipelines | 3 |
| Polymers | 1 |
| Rail transport | 1 |
| Technology | 9 |
| Transport | 1 |
| Weapons and gunsmithing | 1 |