Perhaps you should try some spelling variations:
2c english » 2 english, c english, 21 english
2f england » 2 england, 23 england, af england
21 london » 2 london, 11 london, 2017 london
1 london » a london, 2 london, 3 london
2f early » 21 early, 22 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 %2f england %((21 london) OR (1 london)) %((2f early) OR (20 early)) works to 1800%22.
• Adding a wildcard symbol may retrieve word variants: %22almanacs%2c english %2f england %((21 london) or (1 london)) %((2f early) or (20 early)) works to 1800%22*.