Perhaps you should try some spelling variations:
radio communications » radio communication, data communications
communications a » communications _, communications law, communications media
does development » dams development, ides development, smes development
typologie cices » typologie eines, typologie des
cices variation » price variation, die variation, does variation
variation over » variation der, variation notes, variation des
development du » development d, development ds, developpement du
does radio » das radio
du afrique » en afrique, l afrique, de l'afrique
over does » cover does, der does, over de
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 cices variation over does radio communications a does development du afrique.*.