Perhaps you should try some spelling variations:
communication model » communication media
work communication » world communication, risk communication, csr communication
le developpement » de developpement, sme development
technologies 2 » technologies _, technologies 4
information 1 » information 2, information 3, information 3.2
des afrique » en afrique, de l'afrique
das work » das werk, das wort, ideas work
model le » model led, model law, model 1

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1 das work communication model le developpement des afrique.*.