Perhaps you should try some spelling variations:
2013 joint » 2017 joint, 2019 joint, 2011 joint
r.c bishop » f.r.s bishop
15 saint » 1 saint, 18 saint, 10 saint
2_ saint » 2 saint, 21 saint, 25 saint
5 saint » 5 saints, 1 saint, 2 saint

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: %22polycarp %((((((15 saint) OR (5 saint))) OR (_ saint))) OR (((2_ saint) OR (((2013 saint) OR (2013 joint))))))%r.c bishop of smyrna%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22polycarp %((((((15 saint) or (5 saint))) or (_ saint))) or (((2_ saint) or (((2013 saint) OR (2013 joint))))))%r.c bishop of smyrna%22".
• Adding a wildcard symbol may retrieve word variants: %22polycarp %((((((15 saint) or (5 saint))) or (_ saint))) or (((2_ saint) or (((2013 saint) OR (2013 joint))))))%r.c bishop of smyrna%22*.