Perhaps you should try some spelling variations:
china communications » china communication, china's communications, chile communications
communications costs » communication costs, communications _
development america » development africa, development numerical, development armenia
plan development » clean development, land development, human development
information a » information age, information about
technology 1 » technology _
america case » africa case, america a
costs plan » costed plan, costs land
de china » ke china, d china, code china
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information a de china communications costs plan development america case.*.