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