Perhaps you should try some spelling variations:
technologies used » technologies based, technology used, technologies _
une communication » d'une communication, ante communication, de communication
used information » user information, use information, based information
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
information 1 » information 2, information 3, information 3.2
does une » does de, does e
media au » medias au, media a, media ai
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: technologies used information 1 does une communication media au developpement en afrique.*.