Perhaps you should try some spelling variations:
communication data » communication 3, communication 1, communication 3.3
do developpement » de developpement, du developpement, le developpement
information age » information storage, information access, information about
technologies 1 » technologies _, technologies 4, technologies 2
des afrique » en afrique, de l'afrique
1 risk » 10 risk, 3 risk, 4 risk
age 1 » age _, age a, age 2

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 1 risk communication data do developpement des afrique.*.