Perhaps you should try some spelling variations:
und transformation » die transformation, der transformation, rural transformation
technologien und » technologie und, technologien des, technologien fur
transformation a » transformation _
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
3 developpement » de developpement, le developpement, et developpement
de africa » does africa, de america, use africa
mode de » modes de, modele de
media 3 » media _, media 1, media 4
a mode » a model, a more, a modern

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

• Adding a wildcard symbol may retrieve word variants: technologien und transformation a mode de communication media 3 developpement de africa.*.