Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
technologies plant » technologies part, technologies past, technologies places
plant information » land information, plot information, client information
information needs » information networks
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
en africa » em africa, eu africa, en america
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 plant information needs _ mutual communication a et developpement en africa.*.