Perhaps you should try some spelling variations:
technologies aids » technologies varies, technologies a, technologies de
aids information » chandos information, series information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information amp » information age, information a, information act
das risk » das risiko, does risk, das riff
costs de » costs _, costs 4, costs a
amp das » amp dams, amp gas, amp data

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

• Adding a wildcard symbol may retrieve word variants: technologies aids information amp das risk communication costs de developpement en afrique.*.