Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
case communication » based communication, scale communication, face communication
le developpement » de developpement, sme development
informal out » informal oath, informal output, informal group
value case » values case, value base, value caused
mediums le » mediums _, mediums a, medium scale
des africa » does africa, yes africa, de africa
out value » about value, lost value, net value

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

• Adding a wildcard symbol may retrieve word variants: technologie _ informal out value case communication mediums le developpement des africa.*.