Perhaps you should try some spelling variations:
memoire communication » memory communication, remote communication, mobile communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
der variations » der variation, 1er variations, ier variations
ideologie der » ideologie und, typologie der
variations 6 » variations _, variation 6, variations 1
6 de » 6 die, 6 der, _ de
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: ideologie der variations 6 de memoire communication 1 de developpement en afrique.*.