Perhaps you should try some spelling variations:
"open science book ever" » "en sciences book ever", "new science book ever", "open science food ever", "open science from ever", "open science vol ever"
"del science mind ever" » "del science mad ever", "del science food ever", "del science its ever", "del paciente mind ever"
"del science man ever" » "del paciente man ever", "del science mad ever", "del science a ever", "del sciences make ever"

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 ever") OR ("del science man ever"))) OR ("open science book ever"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"del science mind ever\") OR (\"del science man ever\"))) OR (\"open science book ever\"))*".
• Removing quotes may allow a broader search: (((( del science mind ever ) OR ( del science man ever ))) OR ( open science book ever ))*.