 |
| unité de production: 39 phrases in 16 subjects |
| Accounting | 1 |
| Agriculture | 3 |
| Chemistry | 1 |
| Coal | 1 |
| Commerce | 1 |
| Construction | 2 |
| Economy | 7 |
| Energy industry | 1 |
| Environment | 2 |
| Finances | 9 |
| Fish farming pisciculture | 1 |
| General | 1 |
| Name of organization | 2 |
| Natural resourses and wildlife conservation | 1 |
| Statistics | 5 |
| Technology | 1 |