Perhaps you should try some spelling variations:
data communication » data communications
costs information » cost information, tests information, customs information
information needs » information networks
des developpement » des developpements, de developpement, le developpement
technology costs » technology cost, technology course, technology case
developpement de » developpement des, developpement durable
needs link » needs life
link data » line data, linked data, uplink data
de africa » does africa, de america, use africa
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology costs information needs link data communication a des developpement de africa.*.