Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
developpements de » developpement de, developpement des, developpement du
de communication » mobile communication, online communication
4.1 integration » 3.3 integration, 4 integration, 3 integration
technology 4.1 » technology 3.1, technology 2.1, technology 1
integration 2 » integration 3, integration 4, integration 3.2
de afrique » de l'afrique, en afrique, l afrique
costs des » costs fees
rade de » grade der, trade die, garde de
2 rade » 2 trade, 2 grade, 2 race

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

• Adding a wildcard symbol may retrieve word variants: technology 4.1 integration 2 rade de communication costs des developpements de afrique.*.