Perhaps you should try some spelling variations:
bent developpement » et developpement, en developpement, de developpement
one communication » une communication, prone communication, ante communication
information used » information use, information users, information based
developpement de » developpement des, developpement durable
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
used only » need only
a bent » a best

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

• Adding a wildcard symbol may retrieve word variants: technologies a information used only one communication a bent developpement de afrique.*.