Perhaps you should try some spelling variations:
"wikt:bon vivant" » "witt:bon vivant", "wit:bon vivant", "wilt:bon vivant", "wikt:born vivant", "wikt:bono vivant", "wikt:bond vivant", "wickt:bon vivant", "winkt:bon vivant"
"wik:bon vivant" » "wik:born vivant", "wik:bono vivant", "wik:bond vivant", "wick:bon vivant", "wink:bon vivant"
"fink:bon vivant" » "fink:born vivant", "fink:bono vivant", "fink:bond vivant", "fin:bon vivant", "link:bon vivant", "find:bon vivant"
"fink:bone vivant" » "fink:borne vivant", "fink:bonoe vivant", "fink:bonde vivant", "fin:bone vivant", "link:bone vivant", "find:bone vivant", "fink:one vivant", "fink:pone vivant", "fink:done 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 ("wik:bon vivant"))) OR ((("fink:bon vivant") OR ("fink:bone vivant"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"wikt:bon vivant\") OR (\"wik:bon vivant\"))) OR (((\"fink:bon vivant\") OR (\"fink:bone vivant\"))))".
• Removing quotes may allow a broader search: (((( wikt:bon vivant ) OR ( wik:bon vivant ))) OR ((( fink:bon vivant ) OR ( fink:bone vivant )))).
• Adding a wildcard symbol may retrieve word variants: (((("wikt:bon vivant") OR ("wik:bon vivant"))) OR ((("fink:bon vivant") OR ("fink:bone vivant"))))*.