Perhaps you should try some spelling variations:
transformation under » transformation der, transformation und, transformation index
als transformation » als transformative, eas transformation, its transformation
oral communication » personal communication
technologien als » technologien des, technologien fur, technologien und
4 developing » 3 developing
under bone » under one, under bank, under body
bone oral » bone meal, one moral
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 als transformation under bone oral communication costs 4 developing _ areas.*.