Perhaps you should try some spelling variations:
communication medien » communication media, communication medium, communication mediums
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
information 1.7 » information 12.7, information 1.2, information 1.3
4 communication » 3 communication, 5.4 communication, de communication
de afrique » de l'afrique, en afrique, l afrique
1.7 does » 1.4 does, 1.5 does, 1.6 does
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.7 does 4 communication medien der developpement de afrique.*.