Perhaps you should try some spelling variations:
bulgareiae » bulgaria, bulgarian, bulgarie, bulgareeiae, vulgareiae, bulgereiae
vulgareiae » vulgarise
bulgariae » bulgaricae, bulgaria, bulgarian, bulgareiae, vulgariae, bulgeriae
bulgar » bulgare, vulgar, bulger

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: ((bulgareiae OR (vulgareiae OR bulgariae)) OR bulgar).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((bulgareiae or (vulgareiae OR bulgariae)) or bulgar)".
• Adding a wildcard symbol may retrieve word variants: ((bulgareiae or (vulgareiae OR bulgariae)) or bulgar)*.