Perhaps you should try some spelling variations:
20 accounting » 250 accounting, 2 accounting, 2.2 accounting
10 accounting » 1 accounting, 13 accounting, 18 accounting
1712 early » 1714 early, 1715 early, 1722 early
22 public » 2 public, 12 public, 5 public
3 public » 2 public
12 early » 2 early, 11 early, 1722 early
21 early » 2.1 early, 11 early, 1.1 early
2f great » 2 great, 21 great, 23 great
21 low » 11 low
2f law » 20 law, 21 law, 28 law

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: %22finance%((22 public) OR (3 public)) %((20 accounting) OR (10 accounting)) %((2f law) OR (21 low)) AND legislation %((2f great) OR (3 great)) britain %((((21 early) OR (1 early))) OR (((12 early) OR (1712 early)))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22finance%((22 public) OR (3 public)) %((20 accounting) or (10 accounting)) %((2f law) or (21 low)) and legislation %((2f great) or (3 great)) britain %((((21 early) or (1 early))) or (((12 early) or (1712 early)))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22finance%((22 public) OR (3 public)) %((20 accounting) or (10 accounting)) %((2f law) or (21 low)) and legislation %((2f great) or (3 great)) britain %((((21 early) or (1 early))) or (((12 early) or (1712 early)))) works to 1800%22*.