Perhaps you should try some spelling variations:
verbalen communication » verbal communication, nonverbal communication, global communication
africa development » african development, american development, physical development
communication 1 » communication _, communication a, communication 3
development en » developpement en, development menu, development eco
ideologie der » ideologie und, typologie der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
des verbalen » der verbalen, des verbal, des verhaltens
des des » des deas, des dem, des der

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

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