Perhaps you should try some spelling variations:
zgreat britain » great britaine, creat britain, great briain
great britiain » great britain's, great british
great britains » great britain's, great british
xgreat britain » great britaine, creat britain, great briain
great brittain » great britain's

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: %((((((zgreat britain) OR (great britiain))) OR (((great britains) OR (great britian))))) OR (((((xgreat britain) OR (great brittain))) OR (great britain))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((((((zgreat britain) or (great britiain))) or (((great britains) OR (great britian))))) or (((((xgreat britain) or (great brittain))) or (great britain))))%22".
• Adding a wildcard symbol may retrieve word variants: %((((((zgreat britain) or (great britiain))) or (((great britains) OR (great britian))))) or (((((xgreat britain) or (great brittain))) or (great britain))))%22*.