Perhaps you should try some spelling variations:
technologien road » technologien ad, technologien und, technologien am
information costs » information contents, information centers, information content
4 developing » 3 developing
developing e » developing _, developing a, developing east
costs die » costs ii, costs iii, costs differ
costs 4 » costs _, costs a, costs 4.2
e 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 costs die _ communication costs 4 developing e areas.*.