| progression | |
| chem. | série; rangée; file; gamme |
| ling. | progression |
|
transboundary : 127 phrases in 22 subjects |
| Acridology | 1 |
| Agriculture | 2 |
| Animal husbandry | 1 |
| Communications | 1 |
| Economics | 1 |
| Education | 1 |
| Environment | 48 |
| Fish farming pisciculture | 2 |
| Fishery fishing industry | 2 |
| Forestry | 1 |
| General | 6 |
| Health care | 2 |
| Law | 6 |
| Name of organization | 15 |
| Natural sciences | 1 |
| Nuclear physics | 1 |
| Politics | 1 |
| Security systems | 3 |
| Transport | 12 |
| United Nations | 15 |
| Veterinary medicine | 3 |
| Water resources | 2 |