Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology worth » technology work, technology what, technology efforts
4 communications » 14 communications, 4 communication, 2 communications
open development » clean development, driven development, human development
development act » development a, development aid, development age
worth creation » morph creation, word creation, work creation
creation based » location based, equation based, station based
based policies » land policies, based policy, related policies
policies 4 » policies _, policies a, policies 5
costs open » cost open, costs over
act aortic » acute aortic, after aortic

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

• Adding a wildcard symbol may retrieve word variants: technology worth creation based policies 4 communications costs open development act aortic.*.