Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
information needs » information networks
developpement use » developpement une, developpement de, development use
de developpement » sme development
communication 2 » communication _, communication a, communication 3
technologies 1 » technologies _, technologies 4, technologies 2
3 mutual » 1 mutual, _ mutual
needs 3 » needs _, needs a
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information needs 3 mutual communication 2 de developpement use africa.*.