Perhaps you should try some spelling variations:
"wikt:bon vivant" » "wit:bon vivant", "wik:bon vivant", "wilt:bon vivant", "wikt:born vivant", "wikt:bono vivant", "wikt:bond vivant"
"wikt:bondo vivant" » "wit:bondo vivant", "wik:bondo vivant", "wilt:bondo vivant", "wikt:borndo vivant", "wikt:bonodo vivant", "wikt:bonddo vivant", "wikt:brondo vivant", "wikt:biondo vivant", "wikt:fondo vivant"
"witt:mono vivant" » "pitt:mono vivant", "litt:mono vivant", "witt:modo vivant", "witt:mano vivant", "witt:mino 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:bondo vivant\") OR (\"witt:mono vivant\"))))~".
• Removing quotes may allow a broader search: (( wikt:bon vivant ) OR ((( wikt:bondo vivant ) OR ( witt:mono vivant ))))~.
• Adding a wildcard symbol may retrieve word variants: (("wikt:bon vivant") OR ((("wikt:bondo vivant") OR ("witt:mono vivant"))))*.