Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
site development » sme development, mine development, estate development
development east » development southeast, development 1
des variation » does variation, de variation, der variation
variation bei » variation des, variation der, variation _
east afrique » east africa, east african, en afrique
ddr verbal » des verbal, der verbalen
bei ddr » bei der
a site » _ site
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation bei ddr verbal communication a site development east afrique.*.