Perhaps you should try some spelling variations:
"wikt:bon vivant" » "witt:bon vivant", "wit:bon vivant", "wik:bon vivant", "wikt:born vivant", "wikt:bono vivant", "wikt:bond vivant"
"wikt:tono vivant" » "witt:tono vivant", "wit:tono vivant", "wik:tono vivant", "wikt:torno vivant", "wikt:otono vivant", "wikt:todo vivant"
"wikt:borndo vivant" » "witt:borndo vivant", "wit:borndo vivant", "wik:borndo vivant", "wikt:bordo vivant", "wikt:borneo vivant", "wikt:borrando 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 (((\"wikt:tono vivant\") OR (\"wikt:borndo vivant\"))))~".
• Removing quotes may allow a broader search: (( wikt:bon vivant ) OR ((( wikt:tono vivant ) OR ( wikt:borndo vivant ))))~.
• Adding a wildcard symbol may retrieve word variants: (("wikt:bon vivant") OR ((("wikt:tono vivant") OR ("wikt:borndo vivant"))))*.