Perhaps you should try some spelling variations:
use developpement » de developpement, le developpement, use development
technologies daf » technologies dans, technologies a, technologies de
developpement de » developpement des, developpement durable
daf information » f information, math information, 2 information
information 1.2 » information 1.5.2, information 2
a communication » la communication, data communication, data communications
de afrique » de l'afrique, en afrique, l afrique
1.2 does » 13.2 does, 18.2 does, 1.2 des
does a » does _

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

• Adding a wildcard symbol may retrieve word variants: technologies daf information 1.2 does a communication media use developpement de afrique.*.