Perhaps you should try some spelling variations:
cas communication » c's communication, class communication, mass communication
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
a developpement » au developpement, de developpement, le developpement
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
der cas » der casa, der case, der ca

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ der cas communication 1 a developpement en afrique.*.