Perhaps you should try some spelling variations:
transformation between » transformations between, information between, transformation networks
des transformation » des transformations, der transformation, de transformation
oral communication » personal communication
technologien des » technologien fur, technologien und, technologies 2
3 developing » 3 development
between a » between _
costs 3 » costs _, costs 4, costs a
a oral » _ oral, 2 oral, 4 oral

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation between a oral communication costs 3 developing _ areas.*.