Perhaps you should try some spelling variations:
1824 estates » 2 estates, 1718 estates, 3.4 estates
1725 estate » 1721 estate, 1723 estate, 1745 estate
1825 estate » 1627 estate, 1721 estate, 1723 estate
2f estate » 27 estate, _ estate, ai estate
24 estate » 4 estate, 24 estimate, 24 estimated
2c john » c john, 23 john, 25 john
22 john » 12 john, 23 john
21 john » 1 john, 11 john, 23 john
2 john » 1 john, 4 john, 3 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 (((22 john) OR (2 john)))) %((2f estate) OR (((24 estate) OR (((1824 estates) OR (((1825 estate) OR (1725 estate))))))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22orlebar%((((2c john) or (21 john))) or (((22 john) or (2 john)))) %((2f estate) or (((24 estate) or (((1824 estates) or (((1825 estate) OR (1725 estate))))))))%22".
• Adding a wildcard symbol may retrieve word variants: %22orlebar%((((2c john) or (21 john))) or (((22 john) or (2 john)))) %((2f estate) or (((24 estate) or (((1824 estates) or (((1825 estate) OR (1725 estate))))))))%22*.