Perhaps you should try some spelling variations:
2c english » 2 english, c english, 20 english
21 english » 210 english, 2 english, 1 english
af england » auf england, off england, 3 england
f london » 1 london, 3 london, 5 london
2f early » 21 early, ef early, f early
20 early » 10 early, 1820 early, 1720 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: %22almanacs%((2c english) OR (21 english)) %af england %((((2((f london) OR (a london))) OR (2 london))) OR (((f london) OR (a london)))) %((2f early) OR (20 early)) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22almanacs%((2c english) OR (21 english)) %af england %((((2((f london) or (a london))) or (2 london))) or (((f london) or (a london)))) %((2f early) or (20 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22almanacs%((2c english) OR (21 english)) %af england %((((2((f london) or (a london))) or (2 london))) or (((f london) or (a london)))) %((2f early) or (20 early)) works to 1800%22*.