Perhaps you should try some spelling variations:
radio communication » crisis communication, data communication
does developpement » de developpement, des developpements, does development
developpement de » developpement des, developpement durable
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation over » variation der, variation notes, variation des
de afrique » de l'afrique, en afrique, l afrique
de radio » dm radio, desi radio, mode radio
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 over de radio communication a does developpement de afrique.*.