Perhaps you should try some spelling variations:
information century » information centers, information centre, information center
technologien from » technologies from, technology from, technologien fur
from information » from informal, 1 information
de communication » mobile communication, online communication
4 developing » 3 developing
century how » century book
costs 4 » costs _, costs a, costs 4.2
how de » how doe, how do, how ae

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

• Adding a wildcard symbol may retrieve word variants: technologien from information century how de communication costs 4 developing _ africa.*.