Perhaps you should try some spelling variations:
natural communication » cultural communication, material communication, mutual communication
information needed » information needs, information speed, transformation needed
technologies can » technologies a, technologies co, technologies _
developpement en » developpement et, developpement des, developpement de
can information » von information, von informationen
communication 3 » communication _, communication a
a developpement » au developpement, de developpement, le developpement
en africa » em africa, eu africa, en america
needed a » needed _, need a

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

• Adding a wildcard symbol may retrieve word variants: technologies can information needed a natural communication 3 a developpement en africa.*.