Perhaps you should try some spelling variations:
2f accounting » 2 accounting, 20 accounting, 27 accounting
21 public » 2 public, 1 public, 11 public
2c public » 2 public, 22 public, c public
2.1 early » 1.1 early, 11 early
21 great » 1 great, 11 great, 2011 great
23 great » 3 great, 13 great, 23 green
2f early » 20 early, 22 early, f early
21 early » 11 early, 1.1 early
21 law » 11 law

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: %22finance%((2c public) OR (21 public)) %2f accounting %((20 law) OR (((21 law) OR (21 low)))) AND legislation %((21 great) OR (23 great)) britain %((2f early) OR (((21 early) OR (2.1 early)))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22finance%((2c public) or (21 public)) %2f accounting %((20 law) or (((21 law) or (21 low)))) and legislation %((21 great) or (23 great)) britain %((2f early) or (((21 early) OR (2.1 early)))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22finance%((2c public) or (21 public)) %2f accounting %((20 law) or (((21 law) or (21 low)))) and legislation %((21 great) or (23 great)) britain %((2f early) or (((21 early) OR (2.1 early)))) works to 1800%22*.