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
les developpement » le developpement, des developpements, leur developpement
aids information » chandos information, series information
communication 3 » communication _, communication a
des africa » does africa, yes africa, de africa
speed 1 » speed 10, speed _, speed 4
3 les » 2 les, 1 les, 5 les

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 1 mutual communication 3 les developpement des africa.*.