Perhaps you should try some spelling variations:
2f france » 2 france, 27 france, 21 france
20 france » 10 france, 20 fringe
30 france » 130 france, 10 france, 100 france
28 law » 28 low
21 law » 11 law, 21 low

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: %22coinage %((((28 law) OR (21 law))) OR (20 law)) AND legislation %((2f france) OR (((20 france) OR (30 france)))) %1 early works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22coinage %((((28 law) OR (21 law))) or (20 law)) and legislation %((2f france) or (((20 france) or (30 france)))) %1 early works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22coinage %((((28 law) OR (21 law))) or (20 law)) and legislation %((2f france) or (((20 france) or (30 france)))) %1 early works to 1800%22*.