Perhaps you should try some spelling variations:
personal communication » interpersonal communication
transfer information » transform information, transverse information, transport information
information und » informations und
codes personal » model personal, des personal, roles personal
3 developing » 3 development
developing 2 » developing _, developing a, developing e
und codes » und code, und coda, bounds codes
costs 3 » costs _, costs 4, costs a
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technology transfer information und codes personal communication costs 3 developing 2 areal.*.