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