Perhaps you should try some spelling variations:
information networks » information needs
mutual communication » cultural communication, virtual communication, natural communication
developpement roads » development roads, developpement dans, developpement sans
et developpement » de developpement, le developpement, test development
communication 3 » communication _, communication a
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
roads africa » goals africa, loans africa, towards africa
networks do » networks _, networks 1, networks a
do mutual » did mutual, how mutual, 1 mutual
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technologies a information networks do mutual communication 3 et developpement roads africa.*.