Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centre » information centers, information contents
2 communications » 2 communication, 3 communications, 4 communications
technologie und » technologies 2.1
und information » fund information, road information, award information
4 developing » 3 developing
developing 1 » developing _, developing a, developing e
centre a » centres a, centre _, centre c
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologie und information centre a 2 communications costs 4 developing 1 africa.*.