Perhaps you should try some spelling variations:
oral communication » personal communication
age developpement » de developpement, le developpement, au developpement
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
des afrique » en afrique, de l'afrique
media age » media usage, media a, media art
sex oral » new oral

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation _ sex oral communication media age developpement des afrique.*.