Perhaps you should try some spelling variations:
transformative phone » transformative change, transformative power, transformative role
als transformative » als transformativer, a transformative, das transformative
oral communication » personal communication
technologien als » technologien des, technologien fur, technologien und
developing asia » development asia, developing a
a developing » a development
based oral » based rural, based modal
asia areas » basic areas, aside areas, basin areas
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 als transformative phone based oral communication costs a developing asia areas.*.