Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
based information » basic information, based innovation, land information
information needs » information networks
les developpement » le developpement, des developpements, leur developpement
communication 3 » communication _, communication a
needs level » needs legal, fields level
level face » level farm, level frames
des africa » does africa, yes africa, de africa
3 les » 2 les, 1 les, 5 les

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

• Adding a wildcard symbol may retrieve word variants: technology based information needs level face communication 3 les developpement des africa.*.