Perhaps you should try some spelling variations:
22great britain » great britain, zgreat britain, great brittain
xgreat britain » great britain, zgreat britain, great brittain
2f history » imf history, etf history, ref history
2f george » 2 george, 22 george, 29 george
26 george » 36 george, 1 george, 3 george
21 early » 2.1 early, 1 early, 11 early
22 early » 2 early, 12 early, 1722 early
29 1725 » 29 1775, 29 1705, 29 1795

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) OR (xgreat britain)) %2f history %((2f george) OR (26 george)) iii%((29 1727) OR (29 1725))-1760 %((22 early) OR (21 early)) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((22great britain) OR (xgreat britain)) %2f history %((2f george) or (26 george)) iii%((29 1727) or (29 1725))-1760 %((22 early) or (21 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %((22great britain) OR (xgreat britain)) %2f history %((2f george) or (26 george)) iii%((29 1727) or (29 1725))-1760 %((22 early) or (21 early)) works to 1800%22*.