Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication india » communication media, communications media
developpement de » developpement des, developpement durable
variation using » variations during, variation und, variation among
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
deep verbal » des verbal

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation using deep verbal communication india _ developpement de l'afrique.*.