Perhaps you should try some spelling variations:
choice communications » voice communications, chile communications, voice communication
communications a » communications _, communications law, communications media
de developpement » sme development
developpement de » developpement des, developpement durable
variation among » starvation among, formation among, variation von
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
donor choice » your choice
among donor » among donors, among doctors
a de » a die, a der, a des

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 donor choice communications a de developpement de l'afrique.*.