Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
developpement sans » developpement dans, developpement des, developpement en
information needs » information networks
technologies 3.1 » technologies 2.1, technologies 3.2, technologies _
la developpement » le developpement, de developpement, et developpement
communication 2 » communication _, communication a, communication 3
sans africa » loans africa, gays africa, bank's africa
3 mutual » 1 mutual, _ mutual
needs 3 » needs _, needs a
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 3.1 information needs 3 mutual communication 2 la developpement sans africa.*.