 |
| endurance test: 56 phrases in 20 subjects |
| Automobiles | 5 |
| Bridge construction | 1 |
| Caspian | 1 |
| Cement | 2 |
| Construction | 4 |
| Electronics | 1 |
| Energy industry | 1 |
| Firefighting and fire-control systems | 1 |
| General | 3 |
| Makarov | 7 |
| Medical | 1 |
| Metallurgy | 6 |
| Military | 7 |
| Mining | 1 |
| Packaging | 1 |
| Public utilities | 1 |
| Quality control and standards | 6 |
| Sports | 1 |
| Technology | 5 |
| Transport | 1 |