 |
| reserve tank: 34 phrases in 15 subjects |
| Armored vehicles | 7 |
| Automobiles | 2 |
| Caspian | 1 |
| Construction | 1 |
| Energy industry | 1 |
| Makarov | 1 |
| Military | 9 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Oil and gas technology | 2 |
| Sakhalin A | 1 |
| Shipbuilding | 2 |
| Sports | 1 |
| Submarines | 1 |
| Technology | 3 |