Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
communications 3 » communications _, communications a, communications 5
developpement de » developpement des, developpement durable
information age » information storage, information access, information about
technologies 1 » technologies _, technologies 4, technologies 2
de afrique » de l'afrique, en afrique, l afrique
do data » eo data, go data, geo data
age do » wage do, age co, age de
3 das » 1 das, 2 das

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information age do data communications 3 das developpement de afrique.*.