Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
information 2 » information 3
book personal » work personal, from personal, talk personal
3 developing » 3 development
costs 3 » costs _, costs 4, costs a
2 book » 23 book, e book

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information 2 book personal communication costs 3 developing _ real.*.