Perhaps you should try some spelling variations:
der transformation » die transformation, zur transformation, energy transformation
technologien der » technologien des, technologie der, technologien fur
transformation e » transformation et, transformation _, transformation a
de communication » mobile communication, online communication
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
de africa » does africa, de america, use africa
water de » water _, water a, water 2
media et » media art, media era, media _
e water » e walter, 1 water, use water

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

• Adding a wildcard symbol may retrieve word variants: technologien der transformation e water de communication media et developpement de africa.*.