Perhaps you should try some spelling variations:
"en sciences book over" » "en science food over", "en sciences hors over", "les sciences book over", "_ sciences book over", "en sciences book ver"
"new science book ever" » "new science food ever", "new science from ever", "new science vol ever", "del science book ever", "les sciences book ever"
"open science book ever" » "open science food ever", "open science from ever", "open science vol ever", "del science book ever"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("new science book ever") OR ("open science book ever"))) OR ("en sciences book over"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"new science book ever\") OR (\"open science book ever\"))) OR (\"en sciences book over\"))".
• Removing quotes may allow a broader search: (((( new science book ever ) OR ( open science book ever ))) OR ( en sciences book over )).
• Adding a wildcard symbol may retrieve word variants: (((("new science book ever") OR ("open science book ever"))) OR ("en sciences book over"))*.