Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, zgreat britain
2f history » 2.1 history, imf history, etf history
2f george » 26 george, 2 george, 22 george
2f early » 21 early, ef early, sf early
20 early » 10 early, 1820 early, 1720 early
2c 1727 » 29 1727, 28 1727, 22 1727
18 1727 » 11 1727, 1684 1727
f early » ef early, sf early, 5 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: %22great britain %2f history %2f george iii%((2c 1727) OR (18 1727))-1760 %((((2f early) OR (f early))) OR (20 early)) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22great britain %2f history %2f george iii%((2c 1727) or (18 1727))-1760 %((((2f early) OR (f early))) or (20 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22great britain %2f history %2f george iii%((2c 1727) or (18 1727))-1760 %((((2f early) OR (f early))) or (20 early)) works to 1800%22*.