|
push and pull : 31 phrases in 18 subjects |
| Armored vehicles | 2 |
| Astronautics | 1 |
| Communications | 2 |
| Construction | 1 |
| Data processing | 1 |
| Economics | 3 |
| General | 1 |
| Geology | 1 |
| Immigration and citizenship | 1 |
| Makarov | 3 |
| Military | 2 |
| Oil / petroleum | 1 |
| Production | 1 |
| Rail transport | 1 |
| Road works | 1 |
| Surgery | 1 |
| Technology | 4 |
| Transport | 4 |