Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, zgreat britain
24 foreign » 4 foreign, 2 foreign, 23 foreign
14 foreign » 4 foreign, 1 foreign, 10 foreign
22 denmark » 2 denmark, 23 denmark, 8.2 denmark
3 denmark » _ denmark, 5 denmark, 4 denmark
2f early » 24 early, 20 early, 21 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 %((24 foreign) OR (14 foreign)) relations %((22 denmark) OR (3 denmark)) %2f early works to 1800%22*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22great britain %((24 foreign) OR (14 foreign)) relations %((22 denmark) or (3 denmark)) %2f early works to 1800%22*".