Perhaps you should try some spelling variations:
vulgariae » bulgariae, vulgarise, bulgaricae
bulgariia » bulgaria, bulgarica, bulgaricae, bulgareiia, bulgeriia, bulgariaiia
bulgareiia » bulgaria, bulgarica, bulgareeiia, bulgereiia, bulgariaeiia
bulgar » bulgare, bulger, bulgaria
bulgarian » bulgareian, bulgerian, bulgariaian, bulgaria, hungarian
bulges » bulge

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: ((vulgariae OR (bulgariia OR bulgareiia)) OR ((bulgar OR (bulgarian OR vulgar)) OR bulges))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((vulgariae or (bulgariia OR bulgareiia)) or ((bulgar or (bulgarian or vulgar)) or bulges))*".