Perhaps you should try some spelling variations:
border communications » jordan communications, modern communications, better communication
communications costs » communication costs, communications _
tension between » relation between
technologien 7 » technologien _, technologien 1, technologien 4
between lone » between bone, between line, between lines
4 developing » 3 developing
lone border » one border, along borders, joint border
7 tension » _ tension, a tension, _ tensions
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: technologien 7 tension between lone border communications costs 4 developing _ arenas.*.