Perhaps you should try some spelling variations:
data communication » data communications
information based » information case, information bank, transformation based
technologie und » technologies 2.1
und information » fund information, road information, award information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing a » developing _
based non » based new
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
non data » noun data, von data, known data
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: technologie und information based non data communication costs 3.2 developing a areas.*.