Perhaps you should try some spelling variations:
vulgaricae » bulgaricae, bulgarica, vulgaridad
bulgariae » bulgaricae, bulgaria, bulgarian, bulgareiae, vulgariae, bulgeriae
bulgareicae » bulgaricae, bulgarica, bulgareeicae, vulgareicae, bulgereicae
vulgaria » bulgaria, vulgaris, vulgari
bulgareeiae » bulgareeeiae, vulgareeiae, bulgereeiae
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: ((((vulgaricae OR bulgariae) OR bulgareeiae) OR (bulgareicae OR vulgaria)) OR (bulgar OR bulge)).
• Adding a wildcard symbol may retrieve word variants: ((((vulgaricae or bulgariae) or bulgareeiae) or (bulgareicae or vulgaria)) or (bulgar or bulge))*.