Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
de developpement » sme development
communication 2 » communication _, communication a, communication 3
evaluation 5 » evaluation 6
dem mass » term mass, dem mis
5 dem » 5 der, _ dem, 5 den
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: typologies _ evaluation 5 dem mass communication 2 de developpement en afrique.*.