Perhaps you should try some spelling variations:
developpement durable » developpement de
moral communication » oral communication, global communication, verbal communication
de developpement » sme development
communication 1 » communication _, communication a, communication 3
variation debt » variation des, variation der, variation de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
debt moral » debat moral, debate moral
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: typologie der variation debt debt moral communication 1 de developpement durable afrique.*.