Perhaps you should try some spelling variations:
communications series » communication series, communications services, communication services
rural communications » oral communication, rural telecommunications, cultural communications
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
series age » series page, series ann, series a

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 rural communications series age developpement des afrique.*.