Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien road » technologien ad, technologien und, technologien am
information case » information based, information can, information costs
how personal » from personal, a personal, 1 personal
4 developing » 3 developing
developing e » developing _, developing a, developing east
case how » curse how, case h, else how
e access » 2 access, 3 access, 4 access
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien road information case how personal communication costs 4 developing e access.*.