Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
de developpement » sme development
developpement de » developpement des, developpement durable
variation uber » variationen uber, variation bei, variation der
typologie von » typologie des, typologie der
von variation » 2 variation, 4 variation
die visual » time visual, does visual, his visual
de afrique » de l'afrique, en afrique, l afrique
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: typologie von variation uber die visual communication a de developpement de afrique.*.