Perhaps you should try some spelling variations:
1718 estates » 1718 estate, 1712 estate, 1716 estate
2f estate » _ estate, ai estate, 3 estate
24 estate » 24 estimate, 1824 estates, 24 estimated
27 estate » 7 estate, 1627 estate
4 estate » _ estate, 3 estate, 4 estimate
12 john » 11 john
2c john » 23 john, 22 john, 21 john
c john » 1 john, 4 john, 3 john
2 john » 1 john, 4 john, 3 john

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: %22orlebar%((((2c john) OR (c john))) OR (((2 john) OR (12 john)))) %((((2f estate) OR (27 estate))) OR (((((18((24 estate) OR (4 estate))s) OR (((24 estate) OR (4 estate))))) OR (1718 estates))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22orlebar%((((2c john) or (c john))) or (((2 john) or (12 john)))) %((((2f estate) or (27 estate))) or (((((18((24 estate) OR (4 estate))s) or (((24 estate) OR (4 estate))))) or (1718 estates))))%22".
• Adding a wildcard symbol may retrieve word variants: %22orlebar%((((2c john) or (c john))) or (((2 john) or (12 john)))) %((((2f estate) or (27 estate))) or (((((18((24 estate) OR (4 estate))s) or (((24 estate) OR (4 estate))))) or (1718 estates))))%22*.