 |
| seen: 145 phrases in 18 subjects |
| Agriculture | 41 |
| Communications | 3 |
| Construction | 1 |
| Earth sciences | 2 |
| Economy | 1 |
| Electronics | 1 |
| General | 1 |
| Health care | 1 |
| Industry | 33 |
| Information technology | 1 |
| Life sciences | 1 |
| Mechanic engineering | 32 |
| Medical | 10 |
| Metallurgy | 6 |
| Natural sciences | 3 |
| Technology | 4 |
| Transport | 1 |
| Wood processing | 3 |