Perhaps you should try some spelling variations:
1771 early » 1778 early, 1770 early, 1791 early
2f sermons » 2 sermons, 21 sermons, 24 sermons
20 sermons » 2 sermons, 10 sermons, 21 sermons
2f matthew » 22 matthew, 25 matthew, j matthew
14 sermons » 1 sermons, 2 sermons, 6 sermons
1.1 early » 11 early, 1791 early, 1761 early
2 matthew » 22 matthew, 25 matthew, 42 matthew
21 early » 2.1 early, 11 early

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: %22bible %2f n.t %((((2f matthew) OR (_ matthew))) OR (2 matthew)) xxviii%24 51 %((((2f sermons) OR (20 sermons))) OR (14 sermons)) %((21 early) OR (((1.1 early) OR (1771 early)))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22bible %2f n.t %((((2f matthew) or (_ matthew))) or (2 matthew)) xxviii%24 51 %((((2f sermons) or (20 sermons))) or (14 sermons)) %((21 early) or (((1.1 early) OR (1771 early)))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22bible %2f n.t %((((2f matthew) or (_ matthew))) or (2 matthew)) xxviii%24 51 %((((2f sermons) or (20 sermons))) or (14 sermons)) %((21 early) or (((1.1 early) OR (1771 early)))) works to 1800%22*.