Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
3.2 communication » 3 communication, 2.3 communication, de communication
developpements du » developpement du, developpements de, developpement de
2 integration » 3 integration, der integration, data integration
integration 1 » integration 3, integration 4, integration 2
technology 2 » technology _, technology 1, technology 3
du afrique » en afrique, l afrique, de l'afrique
trade 3.2 » trade 2.2, trade 2, trade 4.1
costs des » costs fees
1 trade » 4 trade

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology 2 integration 1 trade 3.2 communication costs des developpements du afrique.*.