Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
information needed » information needs, information speed, transformation needed
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
a developpement » au developpement, de developpement, le developpement
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
en africa » em africa, eu africa, en america
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 a information needed a mutual communication 3 a developpement en africa.*.