Perhaps you should try some spelling variations:
de developpement » sme development
ec communication » de communication, 3 communication, 4 communication
developpement de » developpement des, developpement durable
communication 2 » communication _, communication a, communication 3
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation 3 » variation _, variation 6, variation 5
der ec » der eg, der ei, der ecrl
3 der » _ der, 2 der
2 de » 2 die, 2 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 3 der ec communication 2 de developpement de l'afrique.*.