Perhaps you should try some spelling variations:
"les sciences book ver" » "les science food ver", "les sciences hors ver", "en sciences book ver", "life sciences book ver", "_ sciences book ver", "les sciences book new"
"del science from ver" » "del science food ver", "del science vol ver", "del paciente from ver", "del science from her", "del science from here", "del science from le"
"new science book ver" » "new science food ver", "new science vol ver", "open science book ver", "new science book new"

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

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