Perhaps you should try some spelling variations:
called communication » based communication, scale communication, scales communication
technologies case » technologies based, technologies can, technologies create
die developpement » de developpement, le developpement, du developpement
case information » care information, based information, phase information
developpement de » developpement des, developpement durable
communication 5 » communication _, communication a, communication 3
information 1 » information 2, information 3, information 3.2
de afrique » de l'afrique, en afrique, l afrique
3 called » _ called, so called, we called
5 die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 1 3 called communication 5 die developpement de afrique.*.