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| группа терминалов (oleg.vigodsky) | |||
| station group: 25 phrases in 13 subjects |
| Advertising | 1 |
| Communications | 2 |
| Construction | 2 |
| Ecology | 1 |
| Energy industry | 2 |
| Medical | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 2 |
| Oil and gas technology | 2 |
| Oilfields | 3 |
| Production | 1 |
| Technology | 2 |
| Telecommunications | 4 |