Perhaps you should try some spelling variations:
vulgariae » vulgarise, bulgaricae, vulgaridad
vulgarische » bulgarische, bulgarischen, bulgarischer
bulgerieians » bulgariens, bulgarians
bulgarieia » bulgariia, bulgaria, bulgarien, bulgareieia, vulgarieia, bulgerieia
bulgar » bulgare, vulgar, bulger
bulgariae » bulgareiae, vulgariae, bulgeriae, bulgaricae, bulgaria, bulgarian

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: ((vulgariae OR (vulgarische OR (bulgerieians OR bulgarieia))) OR ((bulgar OR bulgariae) OR bulge)).
• Adding a wildcard symbol may retrieve word variants: ((vulgariae or (vulgarische or (bulgerieians or bulgarieia))) or ((bulgar or bulgariae) or bulge))*.