Perhaps you should try some spelling variations:
bulgareiae » bulgariae, bulgaria, bulgarian, bulgariiae, bulgariane, bulgareeiae, vulgareiae, bulgariaeiae
bulgareia » bulgaria, bulgariia, bulgarian, bulgareeia, vulgareia, bulgariaeia
bulgar » bulgare, vulgar, bulgaria
vulgariee » vulgarisee, vulgarise, vulgarises
bulger » bulge, bulges

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 bulgareia) OR ((bulgar OR vulgariee) OR bulger))*.