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