Perhaps you should try some spelling variations:
communications mediale » communications media, communication media, communications medium
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
information 2.1 » information 12.1, information 2.2, information 2.7
technologies 2 » technologies _, technologies 4
mediale der » media der, mediale die, medicale de
die data » die daten, life data, file data

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2.1 die data communications mediale der developpement en afrique.*.