Perhaps you should try some spelling variations:
2c english » 2 english, 21 english, 20 english
2f england » 2 england, 23 england, af england
c english » 2 english, 1 english, 6 english
2f london » 2.3 london, 2.6 london, auf london
f london » 1 london, 3 london, 5 london
2f early » ef early, f early, sf early
21 early » 2.1 early, 1 early, 11 early
20 early » 10 early, 1820 early, 1720 early

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 (c english)) %2f england %((((2f london) OR (2 london))) OR (f london)) %((((2f early) OR (21 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 (c english)) %2f england %((((2f london) or (2 london))) or (f london)) %((((2f early) or (21 early))) or (20 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22almanacs%((2c english) OR (c english)) %2f england %((((2f london) or (2 london))) or (f london)) %((((2f early) or (21 early))) or (20 early)) works to 1800%22*.