Perhaps you should try some spelling variations:
"wikt:bon vivant" » "witt:bon vivant", "wik:bon vivant", "wilt:bon vivant", "wikt:born vivant", "wikt:bono vivant", "wikt:bone vivant"
"wit:bon vivant" » "wit:born vivant", "wit:bono vivant", "wit:bone vivant", "whit:bon vivant", "witt:bon vivant", "wait:bon vivant"
"fink:bond vivant" » "fink:bornd vivant", "fink:bonod vivant", "fink:boned vivant", "fin:bond vivant", "link:bond vivant", "find:bond vivant", "fink:band vivant", "fink:bono vivant", "fink:boyd vivant"
"fink:tono vivant" » "fin:tono vivant", "link:tono vivant", "find:tono vivant", "fink:torno vivant", "fink:otono vivant", "fink:todo 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 ((("fink:bond vivant") OR ("fink:tono vivant"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"wikt:bon vivant\") OR (\"wit:bon vivant\"))) OR (((\"fink:bond vivant\") OR (\"fink:tono vivant\"))))".
• Removing quotes may allow a broader search: (((( wikt:bon vivant ) OR ( wit:bon vivant ))) OR ((( fink:bond vivant ) OR ( fink:tono vivant )))).
• Adding a wildcard symbol may retrieve word variants: (((("wikt:bon vivant") OR ("wit:bon vivant"))) OR ((("fink:bond vivant") OR ("fink:tono vivant"))))*.