Perhaps you should try some spelling variations:
technologies used » technologies based, technology used, technologies _
als communication » mass communication, c's communication, scales communication
des developpement » des developpements, de developpement, le developpement
used information » user information, use information, based information
information fire » information fake, information failure, information direct
developpement et » developpement des, developpement de, development east
fire models » fire model, fir models, wire models
models als » modell als, models all, modelle als
et afrique » en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies used information fire models als communication _ des developpement et afrique.*.