Perhaps you should try some spelling variations:
information centre » information centers, information contents
1.4 communication » 5.4 communication, 1.1 communication, 1.3 communication
technologien im » technologie im, technologien am, technologien _
im information » crm information, stm information, 2 information
3 developing » 3 development
centre 10 » centre 11, centre 16, centre 20
costs 3 » costs _, costs 4, costs a
10 1.4 » 10 1.2, 10 1.5, 14 1.4

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

• Adding a wildcard symbol may retrieve word variants: technologien im information centre 10 1.4 communication costs 3 developing _ africa.*.