 |
| oil barge: 14 phrases in 5 subjects |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 8 |
| Oil and gas | 1 |
| Shipbuilding | 1 |
| Technology | 3 |
|
| oil barge: 14 phrases in 5 subjects |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 8 |
| Oil and gas | 1 |
| Shipbuilding | 1 |
| Technology | 3 |