Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
africa development » african development, american development, physical development
communication 1 » communication _, communication a, communication 3
development en » developpement en, development menu, development eco
variation des » variation _, variation 6, variation series
ideologie 5 » ideologie _, ideologie 2, ideologie 3
5 variation » _ variation, 2 variation, 4 variation
her verbal » des verbal, der verbalen
des her » des hier, des herrn

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

• Adding a wildcard symbol may retrieve word variants: ideologie 5 variation des her verbal communication 1 africa development en afrique.*.