Perhaps you should try some spelling variations:
2c english » 2 english, c english, 21 english
af england » auf england, law england, lap england
2f london » 2.3 london, 2.6 london, auf london
2 london » _ london
f london » _ london, 1 london, 3 london
21 early » 2.1 early, 1 early, 11 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 %af england %((((2f london) OR (2 london))) OR (f london)) %21 early works to 1800%22.
• Adding a wildcard symbol may retrieve word variants: %22almanacs%2c english %af england %((((2f london) or (2 london))) or (f london)) %21 early works to 1800%22*.