Perhaps you should try some spelling variations:
masse communication » mass communication, master communication, mass communications
de developpement » sme development
typologie lsf » typologie auf, typologie des, typologie der
lsf variation » la variation, pose variation, _ variation
des afrique » en afrique, de l'afrique
de masse » de mise
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: typologie lsf variation _ de masse communication a de developpement des afrique.*.