Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
based communication » brand communication, based compensation, mediated communication
information space » information search, information service, information science
developpements de » developpement de, developpement des, developpement du
communication 1 » communication _, communication a, communication 3
technologies 4 » technologies _
4 information » 2 information, 1 information
space 1 » space _, space a, space 4
1 based » 19 based, 3 based, d based
1 deux » 10 deux, a deux, 2 deux

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information space 1 based communication 1 deux developpements de l'afrique.*.