Perhaps you should try some spelling variations:
prone communication » proper communication, project communication, process communication
zur transformation » rural transformation, die transformation, energy transformation
developpement west » developpement des, developpement et, development west
die developpement » de developpement, le developpement, du developpement
technologien zur » technologien fur, technologien des, technologien und
media die » medien die, media age
a prone » a probe, _ prone, a prose

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

• Adding a wildcard symbol may retrieve word variants: technologien zur transformation _ a prone communication media die developpement west africa.*.