Perhaps you should try some spelling variations:
personal communications » personal communication, interpersonal communications, internal communications
communications costs » communication costs, communications _
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
information 2.2 » information 1.2, information 2.7, information 2.2.2
a developing » a development
developing 4 » developing _, developing a, developing e
e personal » de personal, 1 personal, 4 personal
costs a » costs _, costs 4
4 areas » 1 areas, 2 areas, 4 areal
2.2 e » 2.2 eu, 2.2 _, 2.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 2.2 e personal communications costs a developing 4 areas.*.