Perhaps you should try some spelling variations:
health communication » data communication
die developpement » de developpement, le developpement, du developpement
variation among » starvation among, formation among, variation von
developpement l » developpement il, developpement la, developpement de
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
sector health » better health
among sector » among senior, farming sector, among doctors
l afrique » en afrique
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation among sector health communication a die developpement l afrique.*.