Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
masse communications » mass communications, mass communication, face communications
information classes » information assets, information case, information cause
developpement l » developpement il, developpement la, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
classes 4 » classes _, classes i, class 4
l afrique » en afrique
4 masse » b masse, de masse, 3 masses

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

• Adding a wildcard symbol may retrieve word variants: technologies a information classes 4 masse communications costs _ developpement l afrique.*.