Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centre » information centers, information contents
technologien des » technologien fur, technologien und, technologies 2
a communications » a communication, data communications, a communicative
des information » des informations, does information, dis information
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
developing av » developing a, developing ai, developing amp
centre he » centre de, centre des, centre one
costs 1.4 » costs 11.4, costs 12.4, costs 4.4
av africa » v africa, iv africa, can africa
he a » bhe a, her a, hey a

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

• Adding a wildcard symbol may retrieve word variants: technologien des information centre he a communications costs 1.4 developing av africa.*.