Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
technologies aids » technologies varies, technologies a, technologies de
information speed » information sheet, information needed, information needs
aids information » chandos information, series information
l developpement » le developpement, de developpement, et developpement
des africa » does africa, yes africa, de africa
sc mutual » 1 mutual, _ mutual, 3 mutual
speed sc » speed so, speed oct, speed _
a l » a 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 speed sc mutual communication a l developpement des africa.*.