Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
developpement l » developpement il, developpement la, developpement de
apologien die » apologien der, apologia de, apologie des
die variation » de variation, does variation, der variation
variation 6 » variation _, variations _, variation des
know verbal » non verbal
l afrique » en afrique
6 know » _ know, i know, 2 know

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

• Adding a wildcard symbol may retrieve word variants: apologien die variation 6 know verbal communication media _ developpement l afrique.*.