Perhaps you should try some spelling variations:
personals communication » personal communication, personal communications, personal communicator
de developpement » sme development
developpement et » developpement des, developpement de, development east
typologies die » typologies _, typologie des, typologie der
die variation » de variation, does variation, der variation
variation bei » variation des, variation der, variation _
den personals » des personals, deren personale, laden personal
et afrique » en afrique, l afrique
bei den » bei der
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: typologies die variation bei den personals communication a de developpement et afrique.*.