Perhaps you should try some spelling variations:
personal communications » personal communication, interpersonal communications, internal communications
communications costs » communication costs, communications _
information banken » information bank, information banks, information based
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
a developing » a development
developing 2 » developing _, developing a, developing e
ii personal » ii personnel, a personal, 1 personal
banken ii » banken i, banken im, banken viii
costs a » costs _, costs 4
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien und information banken ii personal communications costs a developing 2 areas.*.