 |
| service air: 31 phrases in 6 subjects |
| Abbreviation | 19 |
| Meteorology | 1 |
| Military | 6 |
| Non-governmental organizations | 1 |
| Trademark | 1 |
| Transport | 3 |
|
| service air: 31 phrases in 6 subjects |
| Abbreviation | 19 |
| Meteorology | 1 |
| Military | 6 |
| Non-governmental organizations | 1 |
| Trademark | 1 |
| Transport | 3 |