Perhaps you should try some spelling variations:
data transformation » die transformation, der transformation, a transformation
oral communication » personal communication
technologien data » technologien des, technologien als, technologien am
transformation a » transformation _
4 developing » 3 developing
developing 4 » developing _, developing a, developing e
model oral » modern oral, novel oral
4 access » 2 access, 3 access
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien data transformation a model oral communication costs 4 developing 4 access.*.