Perhaps you should try some spelling variations:
information matter » information masters, information letter, information after
technologies use » technologies used, technologies uses, technologies case
de communication » mobile communication, online communication
du developpement » de developpement, le developpement, et developpement
developpement du » developpement de, developpement des, developpement et
use information » user information, house information, users information
du afrique » en afrique, l afrique, de l'afrique
matter de » matter do, matter oder, matter bet
de de » e de, de ce, de se

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

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