Perhaps you should try some spelling variations:
transformative changes » transformative change, transformation challenges, transformational change
des transformative » des transformativen, das transformative, der transformativen
oral communication » personal communication
technologien des » technologien fur, technologien und, technologies 2
a developing » a development
developing 1 » developing _, developing a, developing e
costs a » costs _, costs 4
1 areas » 1 area, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformative changes since oral communication costs a developing 1 areas.*.