Perhaps you should try some spelling variations:
international efforts » international airports, international energy, international airport
state international » states international, stable international, status international
support state » support stage, support staff, support start
late banking » state banking, water banking, large banking
import late » import rates, import data, import value
crises. » crisis.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( import late banking crises. ) OR ( support state international efforts. ))~.
• Adding a wildcard symbol may retrieve word variants: (( import late banking crises. ) or ( support state international efforts. ))*.