Perhaps you should try some spelling variations:
communication model » communication media
ihrd communication » thread communication, chad communications, world communication
et developpement » de developpement, le developpement, test development
information 2 » information 3
des afrique » en afrique, de l'afrique
model et » model ee, model em, model eu
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 2 das ihrd communication model et developpement des afrique.*.