 |
| constancy: 89 phrases in 29 subjects |
| Agriculture | 4 |
| Aviation | 4 |
| Aviation medicine | 7 |
| Business style | 1 |
| Cement | 1 |
| Chemistry | 1 |
| Econometrics | 2 |
| Electronics | 2 |
| Forestry | 1 |
| General | 8 |
| GOST | 1 |
| Makarov | 13 |
| Mass media | 2 |
| Mathematics | 6 |
| Medical | 2 |
| Metallurgy | 1 |
| Meteorology | 1 |
| Metrology | 4 |
| Military | 1 |
| Natural resourses and wildlife conservation | 2 |
| Navigation | 3 |
| Psychiatry | 1 |
| Psychology | 11 |
| Pulp and paper industry | 1 |
| Quality control and standards | 1 |
| Radiology | 1 |
| Religion | 1 |
| Technology | 5 |
| Thermal engineering | 1 |