Perhaps you should try some spelling variations:
mixed communication » aided communications, linked communication, wired communications
information best » information better, information based, information being
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologie c » technologies 2, technologies 3, technologies 1
c information » 2 information, 1 information, 10 information
linear mixed » linear model

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

• Adding a wildcard symbol may retrieve word variants: technologie c information best linear mixed communication _ de developpement en afrique.*.