Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, great brittain
zgreat britain » great britain, xgreat britain, great brittain
2f foreign » 2 foreign, 23 foreign, 24 foreign
2 denmark » _ denmark, 4 denmark, 3 denmark
5 denmark » _ denmark
22 early » 2 early, 12 early, 1722 early

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: %((22great britain) OR (zgreat britain)) %2f foreign relations %((2 denmark) OR (5 denmark)) %22 early works to 1800%22*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((22great britain) or (zgreat britain)) %2f foreign relations %((2 denmark) OR (5 denmark)) %22 early works to 1800%22*".