Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
developpements en » developpement en, developpement et, developpements de
de communication » mobile communication, online communication
4ir integration » zur integration, der integration, 4 integration
technology 4ir » technology 4, technology 4.1, technology 4.2
integration 2 » integration 3, integration 4, integration 3.2
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 4ir integration 2 rade de communication costs deux developpements en afrique.*.