Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
developpements et » developpement et, developpement en, developpements de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
et afrique » en afrique, l afrique
a written » _ written, 1 written, 3 written
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 a information _ a written communication a des developpements et afrique.*.