 |
| κάλυμμα: 274 phrases in 33 subjects |
| Agriculture | 10 |
| Astronautics | 14 |
| Chemistry | 8 |
| Coal | 3 |
| Commerce | 1 |
| Communications | 8 |
| Construction | 6 |
| Cultural studies | 1 |
| Earth sciences | 12 |
| Education | 1 |
| Electronics | 14 |
| Environment | 12 |
| Finances | 1 |
| Food industry | 2 |
| Forestry | 1 |
| General | 9 |
| Health care | 1 |
| Hobbies and pastimes | 2 |
| Industry | 49 |
| Information technology | 2 |
| Labor law | 4 |
| Law | 1 |
| Life sciences | 7 |
| Materials science | 9 |
| Mechanic engineering | 32 |
| Medical | 2 |
| Metallurgy | 3 |
| Municipal planning | 9 |
| Natural sciences | 2 |
| Pharmacy and pharmacology | 1 |
| Physical sciences | 8 |
| Technology | 4 |
| Transport | 35 |