Perhaps you should try some spelling variations:
"best science book ever" » "les sciences book ever", "new science book ever", "art science book ever", "best science food ever", "best science from ever", "best science vol ever"
"del science book ver" » "del science food ver", "del science from ver", "del science vol ver", "del paciente book ver"
"del science book new" » "del science food new", "del science from new", "del science vol new", "del paciente book new", "del science look now"

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

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