Perhaps you should try some spelling variations:
20 sermons » 2 sermons, 10 sermons, 21 sermons
24 sermons » 2 sermons, 21 sermons, 1 sermons
14 sermons » 1 sermons, 2 sermons
4 sermons » 2 sermons, 1 sermons, 8 sermons
6 sermons » 2 sermons, 1 sermons

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: %22missions %((20 sermons) OR (((((((24 sermons) OR (14 sermons))) OR (4 sermons))) OR (6 sermons))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22missions %((20 sermons) or (((((((24 sermons) OR (14 sermons))) or (4 sermons))) or (6 sermons))))%22".
• Adding a wildcard symbol may retrieve word variants: %22missions %((20 sermons) or (((((((24 sermons) OR (14 sermons))) or (4 sermons))) or (6 sermons))))%22*.