Perhaps you should try some spelling variations:
oral communication » personal communication
die developpement » de developpement, le developpement, du developpement
variation among » starvation among, formation among, variation von
communication 4 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
among does » among boys, among les, among donors
does oral » does formal, does oil
l afrique » en afrique
4 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 der variation among does oral communication 4 die developpement l afrique.*.