Perhaps you should try some spelling variations:
oral communication » personal communication
der developpement » de developpement, des developpements, leur developpement
typologie cices » typologie eines, typologie des
cices variation » price variation, die variation, does variation
variation among » starvation among, formation among, variation von
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
among des » among les, amont des, among heis
l afrique » en afrique
des oral » des moral, des oil, des orts
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: typologie cices variation among des oral communication 3 der developpement l afrique.*.