Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
der developpements » des developpements, deux developpements, de developpement
developpements en » developpement en, developpement et, developpements de
ideologie die » ideologie de, ideologie der, ideologie des
die variation » de variation, does variation, der variation
variation von » variationen von, variation _, variation 6
downs visual » does visual, codes visual, non visual
von downs » von doing, von doris

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

• Adding a wildcard symbol may retrieve word variants: ideologie die variation von downs visual communication _ der developpements en afrique.*.