Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
its variations » cost variations, rate variations, _ variations
typologie its » typologie des, typologie et, typologie cices
des mass » does mass, das mass, des mais

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

• Adding a wildcard symbol may retrieve word variants: typologie its variations _ des mass communication 1 das developpement en afrique.*.