Perhaps you should try some spelling variations:
information based » information case, information bank, transformation based
de communication » mobile communication, online communication
technologie und » technologies 2.1
und information » fund information, road information, award information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
based wenn » based web, based wind, based werken
costs 2.3 » costs 4.2, costs 4.4
wenn de » wenn die, wenn du, wenn das

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 wenn de communication costs 2.3 developing _ areas.*.