Perhaps you should try some spelling variations:
pme's developpement » pme's development, de developpement, le developpement
mers communication » mass communication, nets communication, lea's communication
developpement en » developpement et, developpement des, developpement de
variation over » variation der, variation notes, variation des
des variation » does variation, de variation, der variation
over des » over de, over fdss, over 50s
des mers » des meres, des makers, des meeres
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 over des mers communication _ pme's developpement en afrique.*.