Perhaps you should try some spelling variations:
"wikt:bon vivant" » "wit:bon vivant", "wik:bon vivant", "wilt:bon vivant", "wikt:born vivant", "wikt:bono vivant", "wikt:bond vivant"
"witt:bon vivant" » "witt:born vivant", "witt:bono vivant", "witt:bond vivant", "pitt:bon vivant", "litt:bon vivant"
"link:bon vivant" » "link:born vivant", "link:bono vivant", "link:bond vivant", "line:bon vivant"
"fink:done vivant" » "fin:done vivant", "find:done vivant", "fina:done vivant", "fink:donde vivant", "fink:one vivant", "fink:don vivant"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("wikt:bon vivant") OR ("witt:bon vivant"))) OR ((("link:bon vivant") OR ("fink:done vivant"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"wikt:bon vivant\") OR (\"witt:bon vivant\"))) OR (((\"link:bon vivant\") OR (\"fink:done vivant\"))))".
• Removing quotes may allow a broader search: (((( wikt:bon vivant ) OR ( witt:bon vivant ))) OR ((( link:bon vivant ) OR ( fink:done vivant )))).
• Adding a wildcard symbol may retrieve word variants: (((("wikt:bon vivant") OR ("witt:bon vivant"))) OR ((("link:bon vivant") OR ("fink:done vivant"))))*.