Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication 3.4 » communication 3.3, communication 2.4, communication 3.2
eu developpement » et developpement, du developpement, au developpement
variation being » variation bei, variation using, variation among
typologien die » typologien der, typologie des, typologie der
die variation » de variation, does variation, der variation
dead verbal » des verbal
des afrique » en afrique, de l'afrique
being dead » being had, big dead, being denied
3.4 eu » 2.4 eu, 8.4 eu, 3.4 el

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

• Adding a wildcard symbol may retrieve word variants: typologien die variation being dead verbal communication 3.4 eu developpement des afrique.*.