Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
face communication » voice communication, de communication, time communication
information needs » information networks
a information » 2 information, 1 information
technology a » technology 1, technology 3, technology 4
needs moral » needs local, needs more
moral face » coal face, moral case, moral gaze
des africa » does africa, yes africa, de africa

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

• Adding a wildcard symbol may retrieve word variants: technology a information needs moral face communication a leur developpement des africa.*.