Perhaps you should try some spelling variations:
technologies drivers » technology drivers, technologies driving, technologies barriers
information failures » information failure, information resources, information flows
drivers information » diverse information, diversity information, universal information
put communication » post communication, et communication, get communication
das developpement » des developpements, de developpement, du developpement
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
a das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technologies drivers information failures _ put communication a das developpement l afrique.*.