 |
| materials list: 64 phrases in 17 subjects |
| Accounting | 1 |
| Astronautics | 2 |
| Business | 1 |
| Construction | 5 |
| Ecology | 1 |
| Economy | 5 |
| Energy industry | 3 |
| General | 1 |
| Military | 33 |
| Oil / petroleum | 1 |
| Pipelines | 1 |
| Production | 1 |
| Quality control and standards | 1 |
| Sakhalin A | 1 |
| Technology | 3 |
| Transport | 1 |
| Weapons of mass destruction | 3 |