Perhaps you should try some spelling variations:
24 estate » 4 estate, 24 estimate, 1824 estates
2f estate » 27 estate, _ estate, ai estate
2c john » 2 john, c john, 22 john
21 john » 1 john, 2 john, 22 john
25 john » 2 john, 5 john, 15 john
11 john » 1 john, 12 john
23 john » 2 john, 13 john
3 john » 1 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 (((((21 john) OR (25 john))) OR (11 john))))) OR (((23 john) OR (3 john)))) %((2f estate) OR (24 estate))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22orlebar%((((2c john) or (((((21 john) or (25 john))) or (11 john))))) or (((23 john) or (3 john)))) %((2f estate) OR (24 estate))%22".
• Adding a wildcard symbol may retrieve word variants: %22orlebar%((((2c john) or (((((21 john) or (25 john))) or (11 john))))) or (((23 john) or (3 john)))) %((2f estate) OR (24 estate))%22*.