|
progressively : 50 phrases in 18 subjects |
| Accounting | 1 |
| Automobiles | 1 |
| Business | 1 |
| Diplomacy | 2 |
| Economics | 1 |
| Energy industry | 2 |
| General | 13 |
| Geophysics | 1 |
| Makarov | 5 |
| Mass media | 2 |
| Mathematics | 12 |
| Military | 1 |
| Pharmacy and pharmacology | 1 |
| Politics | 1 |
| Programming | 3 |
| Quality control and standards | 1 |
| Statistics | 1 |
| Technology | 1 |