 |
|
exploitable : 51 phrases in 16 subjects |
| Agriculture | 4 | General | 6 | Natural sciences | 2 |
| Coal | 4 | Industry | 1 | Patents | 5 |
| Communications | 1 | Information technology | 7 | Water resources | 4 |
| Environment | 1 | Life sciences | 2 | Work flow | 1 |
| Fishery fishing industry | 2 | Metallurgy | 2 | ||
| Forestry | 3 | Natural resourses and wildlife conservation | 6 |