Perhaps you should try some spelling variations:
bulgare » bulgarie, bulgarien, bulgaria, vulgare, bulgere, bulgariae
vulgare » vulgar, vulgarly
bulgarieia » bulgariia, bulgaria, bulgarien, vulgarieia, bulgerieia, bulgariaieia
vulgaris » bulgaria, vulgar
bulgarieien » bulgarien, bulgaristen, bulgarischen, vulgarieien, bulgerieien, bulgariaieien
bulgar » vulgar, bulger, bulgaria

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: (((bulgare OR vulgare) OR ((bulgarieia OR vulgaris) OR bulgarieien)) OR bulgar).
• Adding a wildcard symbol may retrieve word variants: (((bulgare or vulgare) or ((bulgarieia or vulgaris) or bulgarieien)) or bulgar)*.