Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
technologies aids » technologies varies, technologies a, technologies de
information needs » information networks
aids information » chandos information, series information
la developpement » le developpement, de developpement, et developpement
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
en africa » em africa, eu africa, en america
3 la » 3 a, a la, _ la

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

• Adding a wildcard symbol may retrieve word variants: technologies aids information needs _ mutual communication 3 la developpement en africa.*.