Perhaps you should try some spelling variations:
called communication » based communication, scale communication, scales communication
das developpements » des developpements, deux developpements, de developpement
developpements de » developpement de, developpement des, developpement du
technologies 4 » technologies _
information de » information der, information due, informacion de
4 information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
3 called » _ called, so called, we called
a das » 1 das, 2 das, 3 das
de 3 » des 3, der 3, de 35

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information de 3 called communication a das developpements de afrique.*.