Perhaps you should try some spelling variations:
xgreat britain » great britain, zgreat britain, great brittain
24 foreign » 4 foreign, 14 foreign, 23 foreign
2f denmark » 22 denmark, 23 denmark, 2.3 denmark
2 foreign » 3 foreign, 4 foreign, 5 foreign
2 denmark » _ denmark, 5 denmark, 4 denmark

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: %xgreat britain %((2 foreign) OR (24 foreign)) relations %((2f denmark) OR (2 denmark)) %2 early works to 1800%22.
• Adding a wildcard symbol may retrieve word variants: %xgreat britain %((2 foreign) or (24 foreign)) relations %((2f denmark) or (2 denmark)) %2 early works to 1800%22*.