Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
communications pt » communication pt, communications _, communications a
das developpement » des developpements, de developpement, du developpement
variation among » starvation among, formation among, variation von
developpement l » developpement il, developpement la, developpement de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
among does » among boys, among les, among donors
does rural » homes rural
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation among does rural communications pt das developpement l afrique.*.