Perhaps you should try some spelling variations:
24 estimate » 24 estimated, 24 estimates, 2 estimate
24 estate » 4 estate, 1824 estates, 24 estimated
21 john » 11 john, 22 john, 25 john
24 john » 14 john, 22 john, 25 john
23 john » 3 john, 13 john
12 john » 2 john, 11 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%((((21 john) OR (1 john))) OR (((((24 john) OR (23 john))) OR (((12 john) OR (4 john)))))) %((24 estate) OR (24 estimate))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22orlebar%((((21 john) or (1 john))) or (((((24 john) or (23 john))) or (((12 john) or (4 john)))))) %((24 estate) OR (24 estimate))%22".
• Adding a wildcard symbol may retrieve word variants: %22orlebar%((((21 john) or (1 john))) or (((((24 john) or (23 john))) or (((12 john) or (4 john)))))) %((24 estate) OR (24 estimate))%22*.