Perhaps you should try some spelling variations:
meres communication » markets communication, mass communication, lea's communication
pme's developpement » pme's development, de developpement, le developpement
communication 4 » communication _, communication a, communication 3
variation over » variation der, variation notes, variation des
des variation » does variation, de variation, der variation
des afrique » en afrique, de l'afrique
de meres » des meres, de seres, de mujeres
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 de meres communication 4 pme's developpement des afrique.*.