 |
| wire strand: 28 phrases in 16 subjects |
| Automobiles | 1 |
| Bridge construction | 2 |
| Construction | 3 |
| Forestry | 2 |
| General | 1 |
| Hydrology | 1 |
| Makarov | 2 |
| Measuring instruments | 1 |
| Metallurgy | 2 |
| Military | 5 |
| Navigation | 1 |
| Oceanography & oceanology | 1 |
| Oil / petroleum | 1 |
| Oilfields | 1 |
| Technology | 3 |
| Water resources | 1 |