Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
information costs » information contents, information centers, information content
technologien und » technologie und, technologien des, technologien fur
de communication » mobile communication, online communication
und information » fund information, road information, award information
3.3 developing » 4 developing, 2 developing, 1 developing
developing 4 » developing _, developing a, developing e
costs des » costs fees
cost 3.3 » cost 3.2, cost 2.3, cost 3.4
4 areas » 1 areas, 2 areas, 4 areal
des de » des dem, des der, des des

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 de communication cost 3.3 developing 4 areas.*.