Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien fur » technologien des, technologien und, technologies 2
information case » information based, information can, information costs
fur information » zur information, fair information, your information
bess personal » des personal, ss personal, versus personal
3 developing » 3 development
developing a » developing _
case bess » case basis
costs 3 » costs _, costs 4, costs a
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information case bess personal communication costs 3 developing a areas.*.