Perhaps you should try some spelling variations:
22great britain » great britain, xgreat britain, zgreat britain
2f history » imf history, etf history, ref history
26 george » 36 george, 1 george, 3 george
2.1 early » 1.1 early, 11 early
2f early » 24 early, 20 early, 21 early
2c 1727 » 29 1727, 28 1727, 2 1727
22 1727 » 29 1727, 22 1797, 28 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 %26 george iii%((2c 1727) OR (22 1727))-1760 %((2f early) OR (2.1 early)) works to 1800%22.
• Adding a wildcard symbol may retrieve word variants: %22great britain %2f history %26 george iii%((2c 1727) or (22 1727))-1760 %((2f early) or (2.1 early)) works to 1800%22*.