Perhaps you should try some spelling variations:
personal communications » personal communication, interpersonal communications, internal communications
communications costs » communication costs, communications _
technologien road » technologien ad, technologien und, technologien am
eine personal » refine personal, eine person, life personal
a developing » a development
developing a » developing _
3.2 eine » 4.2 eine, 1.2 eine, 3.2 ein
costs a » costs _, costs 4
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 road information 3.2 eine personal communications costs a developing a areas.*.