Perhaps you should try some spelling variations:
"wilt:bon vivant" » "walt:bon vivant", "wild:bon vivant", "wilf:bon vivant", "wilt:born vivant", "wilt:bono vivant", "wilt:bond vivant"
"wit:tono vivant" » "whit:tono vivant", "witt:tono vivant", "wait:tono vivant", "wit:torno vivant", "wit:otono vivant", "wit:todo vivant"
"whitt:borneo vivant" » "whitty:borneo vivant", "white:borneo vivant", "whit:borneo vivant", "whitt:corneo vivant", "whitt:torneo vivant", "whitt:borne 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: "((\"wilt:bon vivant\") OR (((\"wit:tono vivant\") OR (\"whitt:borneo vivant\"))))~".
• Removing quotes may allow a broader search: (( wilt:bon vivant ) OR ((( wit:tono vivant ) OR ( whitt:borneo vivant ))))~.
• Adding a wildcard symbol may retrieve word variants: (("wilt:bon vivant") OR ((("wit:tono vivant") OR ("whitt:borneo vivant"))))*.