Perhaps you should try some spelling variations:
technologien laws » technologien als, technologien des, technologien am
information costs » information contents, information centers, information content
laws information » news information, als information, platas information
de communication » mobile communication, online communication
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing 4 » developing _, developing a, developing e
costs des » costs fees
costs 2.3 » costs 4.2, costs 4.4
4 areal » 4 real, _ areal, 2 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 laws information costs des de communication costs 2.3 developing 4 areal.*.