Perhaps you should try some spelling variations:
good communication » world communication, ihrd communication, based communication
development en » developpement en, development menu, development eco
des variation » does variation, de variation, der variation
variation der » variation des, variation bei, variation _
typology des » typologie des, typologie der, typology _
a idea » 1 idea, 2 idea, 3 idea
_ idea » _ ideas
der a » der _, der e

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

• If you are trying to use Boolean operators, they must be ALL CAPS: typology des variation der a good communication ((a idea) OR (_ idea)) development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: typology des variation der a good communication ((a idea) or (_ idea)) development en afrique.*.