Perhaps you should try some spelling variations:
interpersonal communications » interpersonal communication, internal communications, personal communication
de interpersonal » use interpersonal, _ interpersonal, 1 interpersonal
sme development » trade development
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
variation bei » variation des, variation der, variation _
1 afrique » l afrique, en afrique, 1 enrique
bei de » bei der, bei den, bei dem

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation bei de interpersonal communications _ sme development 1 afrique.*.