Perhaps you should try some spelling variations:
kommunikation von » kommunikation und, kommunikation _, kommunikation im
developpement en » developpement et, developpement des, developpement de
i developpement » de developpement, le developpement, et developpement
technologien 1 » technologies 1, technologien _, technologien 4
information a » information age, information about
a 2.6 » a 2.1, a 2.2, a 2.3
von i » von h

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

• Adding a wildcard symbol may retrieve word variants: technologien 1 information a 2.6 der kommunikation von i developpement en afrique.*.