Perhaps you should try some spelling variations:
integration social » international social
das developpement » des developpements, de developpement, du developpement
technology trade » technology trends, technology transfer, technology transfers
developpement et » developpement des, developpement de, development east
3 communication » 4 communication, de communication, data communication
et afrique » en afrique, l afrique
social de » sociale de, social des, sociales de
de 3 » des 3, der 3, de 35

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

• Adding a wildcard symbol may retrieve word variants: technology trade integration social de 3 communication _ das developpement et afrique.*.