Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
technologien und » technologie und, technologien des, technologien fur
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
dam better » a better, do better, can better
du afrique » en afrique, l afrique, de l'afrique
costs de » costs _, costs 4, costs a
a dam » a das, a day, _ dam

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

• Adding a wildcard symbol may retrieve word variants: technologien und innovation a dam better communication costs de developpement du afrique.*.