Perhaps you should try some spelling variations:
personal communication » interpersonal communication
zur transformation » rural transformation, die transformation, energy transformation
technologien zur » technologien fur, technologien des, technologien und
transformation a » transformation _
4 developing » 3 developing
developing a » developing _
costs 4 » costs _, costs a, costs 4.2
a areas » 1 areas, 2 areas, 4 areas
a some » 2 some, 3 some, 4 some

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

• Adding a wildcard symbol may retrieve word variants: technologien zur transformation a some personal communication costs 4 developing a areas.*.