Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
h3 interpersonal » 3 interpersonal, how interpersonal, _ interpersonal
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
typologien die » typologien der, typologie des, typologie der
die variation » de variation, does variation, der variation
variation und » variation _, variablen und, variation 6
und h3 » und h2, und h5, und h9
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: typologien die variation und h3 interpersonal communication a de developpement en afrique.*.