Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
et developpements » et developpement, des developpements, en developpement
developpements l » developpements de, developpement il, developpement la
communication 3 » communication _, communication a
technologies 4 » technologies _
4 information » 2 information, 1 information
information 2 » information 3
cov based » cost based, cr based, doa based
l afrique » en afrique
2 cov » _ cov
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 2 cov based communication 3 et developpements l afrique.*.