 |
| the International: 8 phrases in 5 subjects |
| Abbreviation | 4 |
| Ecology | 1 |
| Energy industry | 1 |
| International transportation | 1 |
| Oceanography & oceanology | 1 |
|
| the International: 8 phrases in 5 subjects |
| Abbreviation | 4 |
| Ecology | 1 |
| Energy industry | 1 |
| International transportation | 1 |
| Oceanography & oceanology | 1 |