Perhaps you should try some spelling variations:
information problems » information providers, information systems, information policy
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
a communication » la communication, data communication, data communications
communication 5 » communication _, communication a, communication 3
technologies e » technologies et, technologies _, technologies 4
e information » e informacion, age information, die information
problems need » problems needing, problems notes, problems der
need a » need _
5 de » 5 die, 5 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies e information problems need a communication 5 de developpement en afrique.*.