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", "open science book over", "en sciences book ver"
"new science book ever" » "new science food ever", "new science from ever", "del science book ever", "les sciences book ever", "open science book ever"
"new science vol ever" » "del science vol ever", "les sciences vol ever", "open science vol ever", "new science food ever", "new science from 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 ("new science vol ever"))) OR ("en sciences book over"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"new science book ever\") OR (\"new science vol ever\"))) OR (\"en sciences book over\"))".
• Removing quotes may allow a broader search: (((( new science book ever ) OR ( new science vol ever ))) OR ( en sciences book over )).
• Adding a wildcard symbol may retrieve word variants: (((("new science book ever") OR ("new science vol ever"))) OR ("en sciences book over"))*.