Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
au developpement » du developpement, de developpement, le developpement
developpement et » developpement des, developpement de, development east
des variation » does variation, de variation, der variation
et afrique » en afrique, l afrique
ex rural » a rural, 2 rural, 4 rural
media au » medias au, media a, media ai
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 _ ex rural communication media au developpement et afrique.*.