Perhaps you should try some spelling variations:
cat communication » data communication, csr communication, et communication
developpement en » developpement et, developpement des, developpement de
technologies co » technologies _, technologies 4, technologies 2
information 4.5 » information 4.2, information 4.3, information 4.1
a developpement » au developpement, de developpement, le developpement
co information » do information, 2 information, 1 information
4.5 does » 4.5 die, 4 does, 4.5 das
does cat » does cash, does city, does a
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 4.5 does cat communication media a developpement en afrique.*.