Perhaps you should try some spelling variations:
"wikt:bon vivant" » "witt:bon vivant", "wilt:bon vivant", "wikt:born vivant", "wikt:bono vivant", "wikt:bond vivant", "wickt:bon vivant", "winkt:bon vivant"
"wit:bon vivant" » "wit:born vivant", "wit:bono vivant", "wit:bond vivant", "whit:bon vivant", "witt:bon vivant", "wait:bon vivant"
"wik:bon vivant" » "wik:born vivant", "wik:bono vivant", "wik:bond vivant", "wick:bon vivant", "wink:bon vivant"
"wik:boyd vivant" » "wick:boyd vivant", "wink:boyd vivant", "wik:boy 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 ("wit:bon vivant"))) OR ((("wik:bon vivant") OR ("wik:boyd vivant"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"wikt:bon vivant\") OR (\"wit:bon vivant\"))) OR (((\"wik:bon vivant\") OR (\"wik:boyd vivant\"))))*".
• Removing quotes may allow a broader search: (((( wikt:bon vivant ) OR ( wit:bon vivant ))) OR ((( wik:bon vivant ) OR ( wik:boyd vivant ))))*.