Perhaps you should try some spelling variations:
des communication » les communications, nets communication, c's communication
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
4.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
information a » information age, information about
developing a » developing _
costs 4.3 » costs 4.2, costs 4.4, costs 2.3
des des » des deas, des dem, des der
a areas » 1 areas, 2 areas, 4 areas
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information a des des communication costs 4.3 developing a areas.*.