Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centers » information contents, information officers
10 communications » 10 communication, 14 communications, 2 communications
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
1 developing » 3 developing, 4 developing, 2 developing
developing 1 » developing _, developing a, developing e
centers can » center can, centers case, centers rain
costs 1 » costs _, costs 4, costs a
can 10 » can 100, can 11, fan 10

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information centers can 10 communications costs 1 developing 1 africa.*.