Perhaps you should try some spelling variations:
"life sciences its ever" » "life science its ever", "life sciences hors ever", "life sciences _ ever"
"best science food ver" » "del science food ver", "les sciences food ver", "new science food ver", "best science book ver", "best science from ver", "best science mad ver"
"best science vol ver" » "del science vol ver", "les sciences vol ver", "new science vol ver", "best science book ver", "best science from ver"

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

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