Perhaps you should try some spelling variations:
zur transformation » rural transformation, die transformation, energy transformation
oral communication » personal communication
developpement east » development east, developpement et, developpement des
technologien zur » technologien fur, technologien des, technologien und
transformation a » transformation _
de developpement » sme development
east africa » west africa
des oral » des moral, des oil, des orts
media de » media die, media der, media diet
a des » a der, a das

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 des oral communication media de developpement east africa.*.