Perhaps you should try some spelling variations:
c's communication » lea's communication, class communication, mass communication
variation series » education series, action series, edition series
meta development » mena development, mental development, media development
communication 3 » communication _, communication a
development may » development main, development make, development mali
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
series des » series de, series d, series e
des c's » des cas
3 meta » _ meta, a meta, 2 meta

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation series des c's communication 3 meta development may afrique.*.