Perhaps you should try some spelling variations:
den communication » open communication, lean communication, when communication
technologies co » technologies _, technologies 4, technologies 2
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
co information » do information, 2 information, 1 information
l afrique » en afrique
die den » die der, die daten
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 3.2 die den communication media a developpement l afrique.*.