Perhaps you should try some spelling variations:
"liu:bon vivan" » "liut:bon vivan", "liu:born vivan", "liu:bond vivan", "liu:bone vivan", "liu:bon vivian", "liu:bon ivan", "liu:bon viva"
"liu:bon viven" » "liut:bon viven", "liu:born viven", "liu:bond viven", "liu:bone viven"
"wik:bon vivant" » "wik:born vivant", "wik:bond vivant", "wik:bone vivant", "wik:bon viviant", "wik:bon ivant", "wik:bon vivat"
"wik:borndo vivant" » "wik:borndo viviant", "wik:borndo ivant", "wik:borndo vivat", "wik:bordo vivant", "wik:borrando vivant"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("liu:bon vivan") OR ("liu:bon viven"))) OR ((("wik:bon vivant") OR ("wik:borndo vivant"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"liu:bon vivan\") OR (\"liu:bon viven\"))) OR (((\"wik:bon vivant\") OR (\"wik:borndo vivant\"))))*".
• Removing quotes may allow a broader search: (((( liu:bon vivan ) OR ( liu:bon viven ))) OR ((( wik:bon vivant ) OR ( wik:borndo vivant ))))*.