Perhaps you should try some spelling variations:
"les sciences book ver" » "les science book ver", "les science food ver", "en sciences book ver", "life sciences book ver", "del science book ver", "les sciences book new"
"les sciences hors ver" » "en sciences hors ver", "life sciences hors ver", "del science hors ver", "les sciences horas ver", "les sciences horst ver", "les sciences hours ver"
"new science from new" » "new science food new", "new science book new", "new science vol new", "del science from new", "open science from new", "new science from her", "new science from how", "new science from le"

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

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