Perhaps you should try some spelling variations:
oral communication » personal communication
das developpement » des developpements, de developpement, du developpement
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation eu » variation du, variation des, variation bei
de fabrique » la fabrique, de l'afrique
eu rights » a rights, 3 rights, equal rights
3 das » 1 das, 2 das

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation eu rights oral communication 3 das developpement de fabrique.*.