Perhaps you should try some spelling variations:
bulgereiae » bulgariae, bulgeeiae, bulgeseiae
bulgaricae » bulgarica, bulgarische, bulgaria
bulger » bulge, bulges
bulgerie » bulgeie, bulgesie, bulgarie, bulgarien, bulgariae
bulgeie » bulgarie

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: ((bulgereiae OR bulgaricae) OR (bulger OR (bulgerie OR bulgeie)))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((bulgereiae or bulgaricae) or (bulger or (bulgerie OR bulgeie)))*".