Perhaps you should try some spelling variations:
mass communications » mass communication, data communications, crisis communications
communications pt » communication pt, communications _, communications a
developpement de » developpement des, developpement durable
typologies care » typologies art, typologies first, typologies third
2 developpement » de developpement, le developpement, et developpement
care variation » more variation, rate variation, chance variation
dem mass » term mass, dem mis

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

• Adding a wildcard symbol may retrieve word variants: typologies care variation _ dem mass communications pt 2 developpement de l'afrique.*.