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"
"witt:bon vivant" » "witt:born vivant", "witt:bono vivant", "witt:bond vivant", "pitt:bon vivant", "litt:bon vivant"
"wind:bonod vivant" » "wind:bornod vivant", "wind:bonood vivant", "wind:bondod vivant", "kind:bonod vivant", "mind:bonod vivant", "find:bonod vivant", "wind:bono vivant", "wind:bond vivant", "wind:monod 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 ("witt:bon vivant"))) OR ("wind:bonod vivant"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"wikt:bon vivant\") OR (\"witt:bon vivant\"))) OR (\"wind:bonod vivant\"))".
• Removing quotes may allow a broader search: (((( wikt:bon vivant ) OR ( witt:bon vivant ))) OR ( wind:bonod vivant )).
• Adding a wildcard symbol may retrieve word variants: (((("wikt:bon vivant") OR ("witt:bon vivant"))) OR ("wind:bonod vivant"))*.