| English thesaurus | |||
| |||
| PTC | |||
|
Post Traffic Control : 10 phrases in 6 subjects |
| Armored vehicles | 1 |
| Aviation | 1 |
| General | 1 |
| Mathematics | 1 |
| Military | 5 |
| Road traffic | 1 |
| English thesaurus | |||
| |||
| PTC | |||
|
Post Traffic Control : 10 phrases in 6 subjects |
| Armored vehicles | 1 |
| Aviation | 1 |
| General | 1 |
| Mathematics | 1 |
| Military | 5 |
| Road traffic | 1 |