Perhaps you should try some spelling variations:
border communications » jordan communications, modern communications, better communication
communications costs » communication costs, communications _
relations between » relation between, relationship between, relationships between
technologien 4 » technologien _, technologien 1, technologien 5
4 developing » 3 developing
4 relations » 3 relations, 4 relation, 1 relations
between one » between bone, between lone, between money
one border » open border
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 4 relations between one border communications costs 4 developing _ arenas.*.