Perhaps you should try some spelling variations:
technologies early » technologies art, technologies any, technology early
face communication » voice communication, de communication, time communication
early information » ary information, party information, energy information
information costs » information contents, information centers, information content
communication 13 » communication 1.3, communication 3, communication 1
et developpement » de developpement, le developpement, test development
developpement du » developpement de, developpement des, developpement et
du afrique » en afrique, l afrique, de l'afrique
costs a » costs _, costs 4
a face » a fact
13 et » 12 et

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies early information costs a face communication 13 et developpement du afrique.*.