 |
| valorisation: 147 phrases in 27 subjects |
| Agriculture | 10 |
| Chemistry | 10 |
| Coal | 4 |
| Earth sciences | 1 |
| Ecology | 1 |
| Economy | 8 |
| Education | 5 |
| Energy industry | 2 |
| Environment | 40 |
| Finances | 14 |
| Fish farming pisciculture | 2 |
| Food industry | 1 |
| General | 16 |
| International Monetary Fund | 3 |
| Labor law | 3 |
| Law | 5 |
| Marketing | 1 |
| Materials science | 4 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 3 |
| Natural sciences | 5 |
| Politics | 1 |
| Religion | 1 |
| Research and development | 2 |
| Scientific | 1 |
| Transport | 1 |
| Waste management | 2 |