Perhaps you should try some spelling variations:
ngo communication » togo communications, de communication, 3 communication
technologies und » technologie und, technologien und, technologies under
developing human » development human, developing a, developing asia
und informanten » und informantin, und information, und informellen
informanten der » informanten 1.2, informanten 4, informatik der
3 developing » 3 development
human area » human art, human africa, human breast
der hohe » die hohe
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies und informanten der hohe ngo communication costs 3 developing human area.*.