Perhaps you should try some spelling variations:
mais communication » mass communication, mass communications, chairs communication
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
technologies key » technologies any, technologies know, technologies _
le developpement » de developpement, sme development
key information » energy information
des afrique » en afrique, de l'afrique
2.2.2 des » 12.2.2 des, 2.2.2 das, 2.2.2 der
des mais » de mais, des fais, des pais
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: technologies key information 2.2.2 des mais communication a le developpement des afrique.*.