Perhaps you should try some spelling variations:
zgreat britain » great britain, xgreat britain, great brittain
2f foreign » 23 foreign, 24 foreign, 22 foreign
2f denmark » 2 denmark, 22 denmark, 2.3 denmark
23 denmark » 2.3 denmark, 3 denmark, 13 denmark
2 foreign » _ foreign, 3 foreign, 4 foreign
12 early » 2 early, 11 early, 1722 early

Try widening your search to All Fields.

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 %((2f foreign) OR (2 foreign)) relations %((2f denmark) OR (23 denmark)) %12 early works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%zgreat britain %((2f foreign) or (2 foreign)) relations %((2f denmark) OR (23 denmark)) %12 early works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %zgreat britain %((2f foreign) or (2 foreign)) relations %((2f denmark) OR (23 denmark)) %12 early works to 1800%22*.