Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
der communication » de communication, under communication, debt communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
developing 4 » developing _, developing a, developing e
costs des » costs fees
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
des der » des dr, des ddr, des dem
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien und information costs des der communication costs 6.4 developing 4 areas.*.