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
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
9.4 mutual » 9.3 mutual, 2.1 mutual, 2.2 mutual
en america » _ america
speed 9.4 » speed 4, speed 2.1, speed 2.2
a et » a set, a net, a bet

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 9.4 mutual communication a et developpement en america.*.