Perhaps you should try some spelling variations:
communication practices » communication processes, communication services, communication activities
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
practices a » practices _, practices 5, practices act
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3.2 _ mobile communication practices a developpement l afrique.*.