Perhaps you should try some spelling variations:
communication model » communication media
work communication » world communication, risk communication, csr communication
law developpement » le developpement, au developpement, leur developpement
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

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 law developpement des afrique.*.