Perhaps you should try some spelling variations:
personal communications » personal communication, interpersonal communications, internal communications
sme development » trade development
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
development l » development li, development 1, development law
de personal » der personal, des personal, de persona
l afrique » en afrique
des de » des dem, des der, des des

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation des de personal communications _ sme development l afrique.*.