Perhaps you should try some spelling variations:
technologien fair » technologien fur, technologies fail, technologien als
fair information » fairs information, fur information, labor information
de communication » mobile communication, online communication
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
information 2 » information 3
developing e » developing _, developing a, developing east
e areas » 1 areas, 2 areas, 4 areas
die de » die die, die der, die den

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

• Adding a wildcard symbol may retrieve word variants: technologien fair information 2 die de communication costs 4.2 developing e areas.*.