Perhaps you should try some spelling variations:
transformations within » transformations between
oral communication » personal communication
developing 11 » developing _, developing a, developing e
4 developing » 3 developing
within me » within meta, within mnes, within _
11 arenas » _ arenas
me oral » mit oral, new oral
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 _ transformations within me oral communication costs 4 developing 11 arenas.*.