Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
technologies past » technologies part, technologies pt, technologies art
information costs » information contents, information centers, information content
past information » plant information, cost information, ist information
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 past information costs a face communication 13 et developpement du afrique.*.