Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
information needed » information needs, information speed, transformation needed
leur developpement » le developpement, deux developpements, de developpement
technologies ids » technologies icts, technologies iv, technologies 3d
developpement de » developpement des, developpement durable
ids information » aids information, dis information, mis information
de africa » does africa, de america, use africa
needed a » needed _, need a
a mutual » 1 mutual, _ mutual, 3 mutual

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

• Adding a wildcard symbol may retrieve word variants: technologies ids information needed a mutual communication a leur developpement de africa.*.