Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
based interpersonal » ahead interpersonal, use interpersonal, based international
des transformation » des transformations, der transformation, de transformation
transformation als » transformation a, transformation _, transformation 1
technologien des » technologien fur, technologien und, technologies 2
a developing » a development
als based » aes based, pls based, goals based
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation als based interpersonal communication costs a developing _ areas.*.