Perhaps you should try some spelling variations:
des developpement » des developpements, de developpement, le developpement
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
de variation » der variation, die variation, does variation
typology de » typology _, typology 6, typology a
der mass » der massen, der maske, over mass
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: typology de variation _ der mass communication 3 des developpement de l'afrique.*.