Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien fair » technologien fur, technologies fail, technologien als
information 1.5.2 » information 1.2, information 2
fair information » fairs information, fur information, labor information
a developing » a development
developing 2 » developing _, developing a, developing e
e personal » de personal, 1 personal, 4 personal
1.5.2 e » 1.5.2 _, 1.5.2 a, 4.5.2 e
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 fair information 1.5.2 e personal communication costs a developing 2 areas.*.