Perhaps you should try some spelling variations:
"wikt:bon vivant" » "witt:bon vivant", "wilt:bon vivant", "wikt:bone vivant", "wickt:bon vivant", "winkt:bon vivant"
"wikt:born vivant" » "witt:born vivant", "wilt:born vivant", "wickt:born vivant", "winkt:born vivant", "wikt:korn vivant"
"wik:bono vivant" » "wik:boneo vivant", "wick:bono vivant", "wink:bono vivant", "wik:mono vivant", "wik:cono vivant", "wik:tono vivant"
"wit:bond vivant" » "wit:boned vivant", "whit:bond vivant", "witt:bond vivant", "wait:bond vivant", "wit:band vivant", "wit:boyd 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:bono vivant"))) OR ("wit:bond vivant"))) OR ("wikt:born vivant"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"wikt:bon vivant\") OR (\"wik:bono vivant\"))) OR (\"wit:bond vivant\"))) OR (\"wikt:born vivant\"))".
• Removing quotes may allow a broader search: (((((( wikt:bon vivant ) OR ( wik:bono vivant ))) OR ( wit:bond vivant ))) OR ( wikt:born vivant )).
• Adding a wildcard symbol may retrieve word variants: (((((("wikt:bon vivant") OR ("wik:bono vivant"))) OR ("wit:bond vivant"))) OR ("wikt:born vivant"))*.