 |
| air -built: 12 phrases in 9 subjects |
| Aviation | 1 |
| Construction | 3 |
| Energy industry | 1 |
| Makarov | 1 |
| Pumps | 1 |
| Refrigeration | 1 |
| Security systems | 1 |
| Slang | 1 |
| Transport | 2 |
|
| air -built: 12 phrases in 9 subjects |
| Aviation | 1 |
| Construction | 3 |
| Energy industry | 1 |
| Makarov | 1 |
| Pumps | 1 |
| Refrigeration | 1 |
| Security systems | 1 |
| Slang | 1 |
| Transport | 2 |