Perhaps you should try some spelling variations:
information users » information use, information centers, information und
3.2 communication » 3 communication, 2.3 communication, de communication
der developpement » de developpement, des developpements, leur developpement
developpement et » developpement des, developpement de, development east
technologies co » technologies _, technologies 4, technologies 2
communication 2 » communication _, communication a, communication 3
co information » do information, 2 information, 1 information
et afrique » en afrique, l afrique
users a » users ca, users _, users 1
a 3.2 » _ 3.2, a 4.2
2 der » _ der

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

• Adding a wildcard symbol may retrieve word variants: technologies co information users a 3.2 communication 2 der developpement et afrique.*.