 |
| control weight: 39 phrases in 20 subjects |
| Astronautics | 3 |
| Aviation | 1 |
| Caspian | 1 |
| Chemistry | 1 |
| Gas processing plants | 1 |
| Makarov | 4 |
| Marketing | 1 |
| Metrology | 1 |
| Military | 1 |
| Mining | 1 |
| Molikpaq | 3 |
| Nanotechnology | 2 |
| Nautical | 1 |
| Oil / petroleum | 5 |
| Oil and gas | 3 |
| Oil and gas technology | 3 |
| Oilfields | 1 |
| Packaging | 1 |
| Sakhalin A | 1 |
| Technology | 4 |