Perhaps you should try some spelling variations:
summing information » sampling information, using information, sharing information
technology summing » technology during, technology combing, technology sharing
face communication » voice communication, de communication, time communication
information needs » information networks
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
needs tool » needs tools
tool face » tool case
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: technology summing information needs tool face communication a et developpement en africa.*.