Perhaps you should try some spelling variations:
africa development » african development, american development, physical development
good communication » world communication, ihrd communication, based communication
communication 1 » communication _, communication a, communication 3
typologies des » typologie des, typologie der, typologien der
variation oder » variation der, variation over, variation des
des variation » does variation, de variation, der variation
oder does » der does, oder des, cover does
1 afrique » l afrique, en afrique, 1 enrique

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation oder does good communication 1 africa development 1 afrique.*.