Perhaps you should try some spelling variations:
trough communication » through communication, thought communication, touch communication
zur transformation » rural transformation, die transformation, energy transformation
developpement use » developpement une, developpement de, development use
technologien zur » technologien fur, technologien des, technologien und
a developpement » au developpement, de developpement, le developpement
low trough » flow through, grow through
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologien zur transformation _ low trough communication media a developpement use africa.*.