quarterings: 68 phrases in 27 subjects |
Automobiles | 1 |
Aviation | 6 |
Building materials | 1 |
Cement | 1 |
Chemistry | 2 |
Construction | 2 |
Fish farming pisciculture | 2 |
Forestry | 2 |
General | 1 |
Geology | 3 |
Historical | 2 |
Logging | 1 |
Logistics | 2 |
Makarov | 1 |
Mechanic engineering | 2 |
Metallurgy | 1 |
Military | 11 |
Mineral processing | 1 |
Mining | 5 |
Nautical | 9 |
Navigation | 1 |
Rail transport | 1 |
Road works | 2 |
Technology | 3 |
Thermal engineering | 1 |
Torpedoes | 2 |
Wood processing | 2 |