Perhaps you should try some spelling variations:
information security » information society, information sharing
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
5 communication » 3 communication, 4 communication, de communication
technologies 1 » technologies _, technologies 4, technologies 2
costs 5 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information security costs 5 communication _ le developpement en afrique.*.