Perhaps you should try some spelling variations:
information century » information centers, information centre, information center
die communication » de communication, time communication, une communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
3.3 developing » 4 developing, 2 developing, 1 developing
world die » world de, world dima, world do
costs 3.3 » costs 2.3, costs 3.5, costs 4.3

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

• Adding a wildcard symbol may retrieve word variants: technologien als information century world die communication costs 3.3 developing _ africa.*.