Perhaps you should try some spelling variations:
health communication » data communication
en developpement » et developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
des variation » does variation, de variation, der variation
variation a » variation _, variation 6, variation 5
das health » das healthy, does health, u.s health
a das » 1 das, 2 das, 3 das
a en » a ein, av en, a ten
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 a das health communication a en developpement en afrique.*.