Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
ideologie de » ideologie der, ideologie des, ideologie du
de variation » der variation, die variation, does variation
der device » der service, user device, user devices
et afrique » en afrique, l afrique
media de » media die, media der, media diet

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

• Adding a wildcard symbol may retrieve word variants: ideologie de variation _ der device communication media de developpement et afrique.*.