Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
de communication » mobile communication, online communication
developpement la » developpement de, developpement et, developpement du
communication 3 » communication _, communication a
d developpement » de developpement, du developpement, le developpement
contents arc » contents a, contents 1pc, contents 3rd
la afrique » l afrique, la fabrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies based information contents arc de communication 3 d developpement la afrique.*.