Perhaps you should try some spelling variations:
personal communication » interpersonal communication
best developpement » et developpement, de developpement, le developpement
developpement du » developpement de, developpement des, developpement et
variation among » starvation among, formation among, variation von
typologien die » typologien der, typologie des, typologie der
die variation » de variation, does variation, der variation
more personal » some personal, remote personal, source personal
among more » among money, among most, wrong more
du afrique » en afrique, l afrique, de l'afrique

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

• Adding a wildcard symbol may retrieve word variants: typologien die variation among more personal communication a best developpement du afrique.*.