Perhaps you should try some spelling variations:
mass communications » mass communication, data communications, crisis communications
information costs » information contents, information centers, information content
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
technologie 3d » technologies 3d, technologie 3, technologie und
3d information » d information, nd information, od information
costs notes » scots notes, charts notes
notes mass » notes maps, notes mali

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

• Adding a wildcard symbol may retrieve word variants: technologie 3d information costs notes mass communications _ a developpement en afrique.*.