Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
des variation » does variation, de variation, der variation
variation bei » variation des, variation der, variation _
does verbal » des verbal, does vertical, models verbal
de afrique » de l'afrique, en afrique, l afrique
bei does » being does, behn does, bei der
a der » _ der, 2 der, 3 der
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation bei does verbal communication a der developpement de afrique.*.