Perhaps you should try some spelling variations:
scale communication » scales communication, space communication, style communication
deux developpements » des developpements, de developpement, du developpement
developpements de » developpement de, developpement des, developpement du
information walk » information war, information work, information wants
technologies 1 » technologies _, technologies 4, technologies 2
time scale » time scales, time space
walk time » work time, walking time

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information walk time scale communication a deux developpements de l'afrique.*.