Perhaps you should try some spelling variations:
1720 early » 1727 early, 1820 early, 1770 early
20 france » 10 france, 20 fringe
2f early » 24 early, 21 early, 22 early
ef early » f early, sf early, self early
20 early » 10 early, 1820 early
21 law » 11 law, 21 low

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: %22coinage %21 law AND legislation %20 france %((((((2f early) OR (ef early))) OR (20 early))) OR (1720 early)) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22coinage %21 law and legislation %20 france %((((((2f early) OR (ef early))) or (20 early))) or (1720 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22coinage %21 law and legislation %20 france %((((((2f early) OR (ef early))) or (20 early))) or (1720 early)) works to 1800%22*.