Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologie im » technologien im, technologien am, technologie c
im information » crm information, stm information, 2 information
3 development » 2 development
development 2 » development 1, development 2.1, development 2.3
contents und » content und, contents 3rd, contents index
und personal » und personen, und person, und personelle
2 access » 3 access
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: technologie im information contents und personal communication costs 3 development 2 access.*.