Perhaps you should try some spelling variations:
bulgareiiae » bulgaricae, bulgariae, bulgariia, bulgareeiiae, bulgereiiae, bulgariaeiiae
bulgerie » bulgarie, bulgariae, bulgaria
bulgar » bulgare, bulger, bulgaria
bulgarien » bulgareien, bulgerien, bulgariaien, bulgarian, bulgaria
vulgare » vulgaris, vulgarly
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: ((bulgareiiae OR bulgerie) OR (((bulgar OR bulgarien) OR (vulgare OR vulgar)) OR bulges))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((bulgareiiae or bulgerie) or (((bulgar or bulgarien) or (vulgare OR vulgar)) or bulges))*".