Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
des developpement » des developpements, de developpement, le developpement
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
dr internal » des internal, 2 internal, 4 internal
des afrique » en afrique, de l'afrique
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation des dr internal communication _ des developpement des afrique.*.