Perhaps you should try some spelling variations:
cat communication » data communication, csr communication, et communication
technologies key » technologies any, technologies know, technologies _
developpement la » developpement de, developpement et, developpement du
key information » energy information
l developpement » le developpement, de developpement, et developpement
la afrique » l afrique, la fabrique, en afrique
3.2 does » 13.2 does, 3.1 does, 3.4.2 does
does cat » does cash, does city, does a
media l » 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 key information 3.2 does cat communication media l developpement la afrique.*.