Perhaps you should try some spelling variations:
do communication » do communications, de communication, ngo communication
du developpement » de developpement, le developpement, et developpement
technologien nd » technologien und, technologien ad, technologie und
information age » information storage, information access, information about
nd information » und information, d information, od information
des afrique » en afrique, de l'afrique
age data » wage data, cge data, image data

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

• Adding a wildcard symbol may retrieve word variants: technologien nd information age data do communication _ du developpement des afrique.*.