Perhaps you should try some spelling variations:
remote communication » remote communities, secure communication, time communication
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
information needs » information networks
smt developpement » et developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
3 remote » _ remote, a remote, 1 remote
needs 3 » needs _, needs a

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

• Adding a wildcard symbol may retrieve word variants: technologies based information needs 3 remote communication _ smt developpement en afrique.*.