Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, zgreat britain
2f history » 2.1 history, imf history, etf history
1720 early » 1727 early, 1820 early, 1770 early
2f george » 2 george, 22 george, 29 george
26 george » 36 george, 1 george, 4 george
10 early » 1800 early, 1820 early, 1770 early
2f early » 20 early, 21 early, ef early
18 1727 » 11 1727, 1684 1727
2c 1727 » 29 1727, 28 1727, 22 1727

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) OR (26 george)) iii%((2c 1727) OR (18 1727))-1760 %((2f early) OR (((1720 early) OR (10 early)))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22great britain %2f history %((2f george) OR (26 george)) iii%((2c 1727) or (18 1727))-1760 %((2f early) or (((1720 early) or (10 early)))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22great britain %2f history %((2f george) OR (26 george)) iii%((2c 1727) or (18 1727))-1760 %((2f early) or (((1720 early) or (10 early)))) works to 1800%22*.