Perhaps you should try some spelling variations:
27 estate » 1627 estate
7 estate » _ estate, 3 estate, 4 estate
2c john » c john, 25 john, 20 john
23 john » 13 john
21 john » 11 john, 25 john
22 john » 2 john, 12 john
3 john » 4 john

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: %22orlebar%((((((2c john) OR (23 john))) OR (((((21 john) OR (1 john))) OR (22 john))))) OR (3 john)) %((((27 estate) OR (7 estate))) OR (16((27 estate) OR (7 estate))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22orlebar%((((((2c john) or (23 john))) or (((((21 john) or (1 john))) or (22 john))))) or (3 john)) %((((27 estate) OR (7 estate))) or (16((27 estate) OR (7 estate))))%22".
• Adding a wildcard symbol may retrieve word variants: %22orlebar%((((((2c john) or (23 john))) or (((((21 john) or (1 john))) or (22 john))))) or (3 john)) %((((27 estate) OR (7 estate))) or (16((27 estate) OR (7 estate))))%22*.