Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
l developpement » le developpement, de developpement, et developpement
variation among » starvation among, formation among, variation von
ideologie ree » ideologie der, ideologie des, ideologie de
ree variation » free variation, rate variation, de variation
among its » among idps, among ers, among idp
its risk » its risks, its rise, iugs risk
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: ideologie ree variation among its risk communication a l developpement en afrique.*.