Perhaps you should try some spelling variations:
transformativ phone » transformative change, transformative power, transformative role
oral communication » personal communication
und transformativ » und transformative, und transformativen, und transformativer
technologien und » technologie und, technologien des, technologien fur
developing asia » development asia, developing a
3 developing » 3 development
based oral » based rural, based modal
asia areas » basic areas, aside areas, basin areas
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien und transformativ phone based oral communication costs 3 developing asia areas.*.