Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
does interpersonal » how interpersonal, use interpersonal, ahead interpersonal
de developpement » sme development
developpement de » developpement des, developpement durable
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
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 die variation _ does interpersonal communication a de developpement de afrique.*.