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

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

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