Perhaps you should try some spelling variations:
one sermon » nine sermons
le sermon » late sermon, lent sermon, lay sermon
march 10 » march 1, march 12, march 11
c david » 1 david, 3 david, 6 david
7 david » 1 david
2f d » 2 d, f d, 23 d

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: %22williamson%((c david) OR (7 david)) %2f d. 1706 %((le sermon) OR (one sermon)) preached in edinburgh at the opening of the general assembly of this national church of scotland%2 upon the 10th day of march 10%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22williamson%((c david) OR (7 david)) %2f d. 1706 %((le sermon) or (one sermon)) preached in edinburgh at the opening of the general assembly of this national church of scotland%2 upon the 10th day of march 10%22".
• Adding a wildcard symbol may retrieve word variants: %22williamson%((c david) OR (7 david)) %2f d. 1706 %((le sermon) or (one sermon)) preached in edinburgh at the opening of the general assembly of this national church of scotland%2 upon the 10th day of march 10%22*.