Perhaps you should try some spelling variations:
information networks » information needs
mutual communication » cultural communication, virtual communication, natural communication
developpement d'une » developpement de, developpement du, developpement des
la developpement » le developpement, de developpement, et developpement
communication 2 » communication _, communication a, communication 3
technologies d » technologies de, technologies 3d, technologies do
d information » nd information, od information, und information
d'une africa » use africa, de africa, down africa
networks 3 » networks _, networks 1, networks a
3 mutual » 1 mutual, _ mutual
2 la » 2 a, a la, _ la

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

• Adding a wildcard symbol may retrieve word variants: technologies d information networks 3 mutual communication 2 la developpement d'une africa.*.