Perhaps you should try some spelling variations:
radio communication » crisis communication, data communication
does development » dams development, ides development, smes development
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
development li » development lid, development lie, development lin
variation der » variation des, variation bei, variation _
does radio » das radio
li afrique » l afrique, en afrique
a does » 2 does, 4 does, 1 does

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation der does radio communication a does development li afrique.*.