Perhaps you should try some spelling variations:
la communication » data communication, data communications
developpement en » developpement et, developpement des, developpement de
information 3.1 » information 3.2, information 3.4, information 3.3
3 developpement » de developpement, le developpement, et developpement
3.1 does » 4.1 does, 2.3.1 does, 13.2 does
does la » does lac, does law, does a
media 3 » media _, media 1, media 4

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 3.1 does la communication media 3 developpement en afrique.*.