Perhaps you should try some spelling variations:
scale communication » scales communication, space communication, style communication
information space » information search, information service, information science
des developpement » des developpements, de developpement, le developpement
technologies 2 » technologies _, technologies 4
des afrique » en afrique, de l'afrique
space 2 » space _, space a, space 1
2 scale » a scale

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information space 2 scale communication _ des developpement des afrique.*.