Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
communication rede » communication sweden, communication r, communication room
des developpement » des developpements, de developpement, le developpement
technologien und » technologie und, technologien des, technologien fur
developpement en » developpement et, developpement des, developpement de
dam better » a better, do better, can better
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 rede des developpement en afrique.*.