Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
information speed » information sheet, information needed, information needs
developpement use » developpement une, developpement de, development use
technologies ids » technologies icts, technologies iv, technologies 3d
de developpement » sme development
ids information » aids information, dis information, mis information
communication 2 » communication _, communication a, communication 3
speed 1 » speed 10, speed _, speed 4
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 ids information speed 1 mutual communication 2 de developpement use africa.*.