Perhaps you should try some spelling variations:
xgreat britain » great britain, zgreat britain, great brittain
2f foreign » 2 foreign, 23 foreign, 24 foreign
14 foreign » 1 foreign, 10 foreign, 11 foreign
1722 early » 1727 early
4 foreign » 3 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 %((2f foreign) OR (((4 foreign) OR (14 foreign)))) relations %2 denmark %1722 early works to 1800%22.
• Adding a wildcard symbol may retrieve word variants: %xgreat britain %((2f foreign) or (((4 foreign) or (14 foreign)))) relations %2 denmark %1722 early works to 1800%22*.