You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("De vulgari eloquentia") OR ("De bulgaria eloquentia"))) OR ("De vulgar eloquentia"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"De vulgari eloquentia\") OR (\"De bulgaria eloquentia\"))) OR (\"De vulgar eloquentia\"))".
• Removing quotes may allow a broader search: (((( De vulgari eloquentia ) OR ( De bulgaria eloquentia ))) OR ( De vulgar eloquentia )).
• Adding a wildcard symbol may retrieve word variants: (((("De vulgari eloquentia") OR ("De bulgaria eloquentia"))) OR ("De vulgar eloquentia"))*.