Perhaps you should try some spelling variations:
"wikt:bon vivant" » "wit:bon vivant", "wikt:born vivant", "wikt:bond vivant", "wikt:bono vivant"
"wikt:korn vivant" » "wit:korn vivant"
"wai:bon vivant" » "wai:born vivant", "wai:bond vivant", "wai:bono vivant"
"want:bon vivant" » "want:born vivant", "want:bond vivant", "want:bono vivant", "kant:bon vivant", "wang:bon vivant", "walt:bon 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 ("wikt:korn vivant"))) OR ((("wai:bon vivant") OR ("want:bon vivant"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"wikt:bon vivant\") OR (\"wikt:korn vivant\"))) OR (((\"wai:bon vivant\") OR (\"want:bon vivant\"))))".
• Removing quotes may allow a broader search: (((( wikt:bon vivant ) OR ( wikt:korn vivant ))) OR ((( wai:bon vivant ) OR ( want:bon vivant )))).
• Adding a wildcard symbol may retrieve word variants: (((("wikt:bon vivant") OR ("wikt:korn vivant"))) OR ((("wai:bon vivant") OR ("want:bon vivant"))))*.