Perhaps you should try some spelling variations:
communications medien » communications media, communications medium, communication media
ec communications » ec communication, 10 communications, 14 communications
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
information 1.3 » information 14.3, information 1.2, information 10.4
de afrique » de l'afrique, en afrique, l afrique
1.3 die » 3.3 die, 2.3 die, 4.3 die
die ec » die eg

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.3 die ec communications medien der developpement de afrique.*.