Perhaps you should try some spelling variations:
developpement west » developpement des, developpement et, development west
der developpement » de developpement, des developpements, leur developpement
10 communication » 1 communication, de communication, 3 communication
technologien 3 » technologies 3, technologien _, technologie 3
informal out » informal oath, informal output, informal group
3 informal » _ informal, vs informal
out value » about value, lost value, net value
media der » media order, media under, mediale der
value 10 » value 1, value 11, value 13

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

• Adding a wildcard symbol may retrieve word variants: technologien 3 informal out value 10 communication media der developpement west africa.*.