Perhaps you should try some spelling variations:
state communications » states communications, data communications, face communications
technologies based » technologies used, technology based, technologies a
leur developpement » le developpement, deux developpements, de developpement
based information » basic information, based innovation, land information
developpement l » developpement il, developpement la, developpement de
information a » information age, information about
l afrique » en afrique
a a » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies based information a a state communications _ leur developpement l afrique.*.