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
communication 1 » communication _, communication a, communication 3
variation over » variation der, variation notes, variation des
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
de afrique » de l'afrique, en afrique, l afrique
de radio » dm radio, desi radio, mode radio
1 does » 10 does, 13 does, 12 does

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation over de radio communication 1 does developpement de afrique.*.