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sliding-block : 33 phrases in 16 subjects |
| Artillery | 2 |
| Automated equipment | 1 |
| Aviation | 1 |
| Construction | 2 |
| Drilling | 1 |
| Hydrology | 1 |
| Makarov | 2 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Military | 5 |
| Nautical | 2 |
| Oil / petroleum | 1 |
| Rail transport | 2 |
| Technology | 8 |
| Water resources | 1 |
| Weapons and gunsmithing | 2 |