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"
"fink:cono vivan" » "link:cono vivan", "find:cono vivan", "fina:cono vivan", "fink:como vivan", "fink:con vivan", "fink:tono vivan", "fink:cono vivian", "fink:cono viven", "fink:cono ivan"

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