Perhaps you should try some spelling variations:
des transformation » des transformations, der transformation, de transformation
transformation bei » transformation based, transformation build, transformation _
technologien des » technologien fur, technologien und, technologies 2
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
de africa » does africa, de america, use africa
bei den » bei der
den 3 » den 23, den 31, den 13

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation bei den 3 communication media _ developpement de africa.*.