Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
deux developpement » deux developpements, de developpement, du developpement
information needs » information networks
developpement de » developpement des, developpement durable
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
how mutual » whole mutual
needs how » needs law
de africa » does africa, de america, use africa

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

• Adding a wildcard symbol may retrieve word variants: technologies a information needs how mutual communication _ deux developpement de africa.*.