Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
driven development » urban development
1 communications » 10 communications, 14 communications, 1 communication
costs driven » cost driven, costs drivers, costs driving
political 1 » political _, political 2, political 3.1
nation new » nations new, nation der
china car » china can, china case, china c

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

• Adding a wildcard symbol may retrieve word variants: technology _ nation new political 1 communications costs driven development china car.*.