Perhaps you should try some spelling variations:
personale communication » personal communication, personal communications, personal communicator
communication 11 » communication 1.1, communication 101, communication 1
de developpement » sme development
developpement de » developpement des, developpement durable
deren personale » der personalen, der personal, die personale
typologies de » typologien der, typologies _, typologie des
de variation » der variation, die variation, does variation
de afrique » de l'afrique, en afrique, l afrique
11 de » 11 die, 11 der, 11 des

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

• Adding a wildcard symbol may retrieve word variants: typologies de variation _ deren personale communication 11 de developpement de afrique.*.