Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien und » technologie und, technologien des, technologien fur
information case » information based, information can, information costs
und information » fund information, road information, award information
development 14 » development 1, development 1.1, development 2.4
der personal » der personalen, der personen, der person
14 access » 4 access, 10 access, 12 access
case der » case des, case under, phase der
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 und information case der personal communication costs a development 14 access.*.