Perhaps you should try some spelling variations:
natural communication » cultural communication, material communication, mutual communication
deux developpements » des developpements, de developpement, du developpement
information speed » information sheet, information needed, information needs
developpements de » developpement de, developpement des, developpement du
communication 3 » communication _, communication a
technologies f » technologies _, technologies 4, technologies 2
f information » 2 information, 1 information, 3 information
de africa » does africa, de america, use africa
3 deux » a deux, 2 deux

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

• Adding a wildcard symbol may retrieve word variants: technologies f information speed _ natural communication 3 deux developpements de africa.*.