Perhaps you should try some spelling variations:
us developpement » un developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
des variation » does variation, de variation, der variation
variation 2 » variation 27, variation _, variation 6
les mass » does mass, les mains, les mises
a us » a u.s, _ us, a un
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation 2 les mass communication a us developpement en afrique.*.