Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
developpements does » developpement des, developpements de, developpement de
des developpements » deux developpements, de developpement, et developpements
information needs » information networks
technologies 4 » technologies _
4 information » 2 information, 1 information
does africa » zones africa, does america, dress africa
4 mutual » 1 mutual, _ mutual, 3 mutual
needs 4 » needs _, needs a, needs 3
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information needs 4 mutual communication a des developpements does africa.*.