Perhaps you should try some spelling variations:
oral communication » personal communication
des developpements » deux developpements, de developpement, et developpements
developpements en » developpement en, developpement et, developpements de
variation among » starvation among, formation among, variation von
apologien die » apologien der, apologia de, apologie des
die variation » de variation, does variation, der variation
among hotel » among hunter
hotel oral » novel oral
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: apologien die variation among hotel oral communication a des developpements en afrique.*.