Perhaps you should try some spelling variations:
called communication » based communication, scale communication, scales communication
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information 2 » information 3
du afrique » en afrique, l afrique, de l'afrique
2 called » _ called, so called, we called

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 2 2 called communication _ de developpement du afrique.*.