Perhaps you should try some spelling variations:
"wortern transylvania" » "wortern transylvanica" (Expand Search), "wortern transilvania" (Expand Search), "wortern transylvanie" (Expand Search), "worten transylvania" (Expand Search), "wornern transylvania" (Expand Search)
"northern transylvania" » "northern transylvanica" (Expand Search), "northern transilvania" (Expand Search), "northern transylvanie" (Expand Search)
"worter transylvania" » "worter transylvanica" (Expand Search), "worter transilvania" (Expand Search), "worter transylvanie" (Expand Search), "worte transylvania" (Expand Search), "worner transylvania" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("wortern transylvania") OR ("northern transylvania"))) OR ("worter transylvania"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"wortern transylvania\") OR (\"northern transylvania\"))) OR (\"worter transylvania\"))".
• Removing quotes may allow a broader search: (((( wortern transylvania ) OR ( northern transylvania ))) OR ( worter transylvania )).
• Adding a wildcard symbol may retrieve word variants: (((("wortern transylvania") OR ("northern transylvania"))) OR ("worter transylvania"))*.