Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
zones communications » honest communication, leone communications, les communications
information centres » information centre, information centrism, information centers
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
centres c » centres _, centre c, centres a
costs 2.3 » costs 4.2, costs 4.4
c zones » _ zones, 2 zones, b zones

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information centres c zones communications costs 2.3 developing _ america.*.