Perhaps you should try some spelling variations:
"del science mind ver" » "del science mad ver", "del science food ver", "del science its ver", "del paciente mind ver"
"del science from ver" » "del science food ver", "del science vol ver", "del paciente from ver", "del science from her", "del science from here", "del science from le"
"new science book over" » "new science food over", "new science vol over", "les sciences book over", "open science book over"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("del science mind ver") OR ("del science from ver"))) OR ("new science book over"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"del science mind ver\") OR (\"del science from ver\"))) OR (\"new science book over\"))*".
• Removing quotes may allow a broader search: (((( del science mind ver ) OR ( del science from ver ))) OR ( new science book over ))*.