Perhaps you should try some spelling variations:
"wit:bon vivant" » "whit:bon vivant", "wit:born vivant", "wit:bond vivant", "wit:bone vivant", "wit:bon viviant", "wit:bon vivent", "wit:bon ivant"
"fin:bon vivant" » "fin:born vivant", "fin:bond vivant", "fin:bone vivant", "fin:bon viviant", "fin:bon vivent", "fin:bon ivant"
"fin:bon vivan" » "fin:born vivan", "fin:bond vivan", "fin:bone vivan", "fin:bon vivian", "fin:bon viven", "fin:bon ivan"
"fink:cono vivant" » "fink:cono viviant", "fink:cono vivent", "fink:cono ivant", "link:cono vivant", "find:cono vivant", "fina:cono vivant", "fink:como vivant", "fink:con vivant", "fink:tono vivant"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("wit:bon vivant") OR ((((("fin:bon vivant") OR ("fin:bon vivan"))) OR ("fink:cono vivant"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"wit:bon vivant\") OR (((((\"fin:bon vivant\") OR (\"fin:bon vivan\"))) OR (\"fink:cono vivant\"))))".
• Removing quotes may allow a broader search: (( wit:bon vivant ) OR ((((( fin:bon vivant ) OR ( fin:bon vivan ))) OR ( fink:cono vivant )))).
• Adding a wildcard symbol may retrieve word variants: (("wit:bon vivant") OR ((((("fin:bon vivant") OR ("fin:bon vivan"))) OR ("fink:cono vivant"))))*.