Perhaps you should try some spelling variations:
250 accounting » 5 accounting, 2 accounting, 10 accounting
20 accounting » 2 accounting, 10 accounting, 2.2 accounting
2c public » 21 public, c public, 20 public
22 early » 2 early, 12 early, 1722 early
21 early » 2.1 early, 1 early, 11 early
21 great » 1 great, 11 great, 2011 great
21 law » 11 law, 21 low
23 get » 13 get, 23 geo, 33 get
28 law » 20 law, 28 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: %22finance%((((2c public) OR (2 public))) OR (3 public)) %((20 accounting) OR (250 accounting)) %((28 law) OR (21 law)) AND legislation %((21 great) OR (((23 get) OR (3 great)))) britain %((21 early) OR (22 early)) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22finance%((((2c public) or (2 public))) or (3 public)) %((20 accounting) OR (250 accounting)) %((28 law) or (21 law)) and legislation %((21 great) or (((23 get) or (3 great)))) britain %((21 early) or (22 early)) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22finance%((((2c public) or (2 public))) or (3 public)) %((20 accounting) OR (250 accounting)) %((28 law) or (21 law)) and legislation %((21 great) or (((23 get) or (3 great)))) britain %((21 early) or (22 early)) works to 1800%22*.