Perhaps you should try some spelling variations:
good communication » world communication, ihrd communication, based communication
developpement en » developpement et, developpement des, developpement de
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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "typology des variation der a good communication ((a idea) OR (_ idea)) developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: typology des variation der a good communication ((a idea) OR (_ idea)) developpement en afrique.*.