Perhaps you should try some spelling variations:
technologies case » technologies based, technologies can, technologies create
get communication » et communication, debt communication, de communication
case information » care information, based information, phase information
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information 4.5 » information 4.2, information 4.3, information 4.1
de afrique » de l'afrique, en afrique, l afrique
media au » medias au, media a, media ai
4.5 das » 2.5 das
das get » das gebot, das gute, das geld

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 4.5 das get communication media au developpement de afrique.*.