Perhaps you should try some spelling variations:
technologies case » technologies based, technologies can, technologies create
case information » care information, based information, phase information
de communication » mobile communication, online communication
au developpement » du developpement, de developpement, le developpement
information 1.6 » information 1.2, information 1.3, information 1.7
des afrique » en afrique, de l'afrique
media au » medias au, media a, media ai
1.6 die » 3.6 die, 2.6 die, 4.6 die
die de » die die, die der, die den

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 1.6 die de communication media au developpement des afrique.*.