Perhaps you should try some spelling variations:
"wikt:bon vivant" » "witt:bon vivant", "wit:bon vivant", "wilt:bon vivant", "wikt:bond vivant", "wikt:bone vivant", "wickt:bon vivant"
"wik:bon vivant" » "wik:bond vivant", "wik:bone vivant", "wick:bon vivant"
"wink:bono vivant" » "wink:bondo vivant", "wink:boneo vivant", "link:bono vivant", "fink:bono vivant", "wind:bono vivant", "wink:mono vivant", "wink:cono vivant", "wink:tono vivant"
"wik:born vivant" » "wick:born vivant", "wik:korn vivant"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"wikt:bon vivant\") OR (((((\"wik:bon vivant\") OR (\"wik:born vivant\"))) OR (\"wink:bono vivant\"))))~".
• Removing quotes may allow a broader search: (( wikt:bon vivant ) OR ((((( wik:bon vivant ) OR ( wik:born vivant ))) OR ( wink:bono vivant ))))~.
• Adding a wildcard symbol may retrieve word variants: (("wikt:bon vivant") OR ((((("wik:bon vivant") OR ("wik:born vivant"))) OR ("wink:bono vivant"))))*.