Perhaps you should try some spelling variations:
information making » information mining, information sharing, information modeling
de communication » mobile communication, online communication
technologie und » technologies 2.1
und information » fund information, road information, award information
developing area » developing areas, developing asia, developing real
3.3 developing » 4 developing, 2 developing, 1 developing
making state » making stage, banking state, making space
area trends » africa trends, threat trends
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
state de » state der, state debt, state does

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

• Adding a wildcard symbol may retrieve word variants: technologie und information making state de communication costs 3.3 developing area trends.*.