Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information 2 » information 3
data written » data twitter, data within, a written
des afrique » en afrique, de l'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 a information 2 data written communication a das developpement des afrique.*.