Perhaps you should try some spelling variations:
technologies cognitive » technologies connecting, technologies competing
cognitive information » sensitive information, effective information, executive information
des developpement » des developpements, de developpement, le developpement
information et » l'information et, information 2, information 1
des afrique » en afrique, de l'afrique
de mass » de masse, de mais, de masa
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies cognitive information et de mass communication a des developpement des afrique.*.