Perhaps you should try some spelling variations:
"best science from ver" » "del science from ver", "les sciences from ver", "new science from ver", "best science vol ver", "best science from her", "best science from here", "best science from le"
"open science book ver" » "del science book ver", "en sciences book ver", "new science book ver", "open science vol ver", "open science book new"
"les science food ver" » "les science mad ver", "les science mind ver", "les science vol ver", "les sciences food ver", "del science food ver", "new science food ver"

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: "((((\"best science from ver\") OR (\"open science book ver\"))) OR (\"les science food ver\"))~".
• Removing quotes may allow a broader search: (((( best science from ver ) OR ( open science book ver ))) OR ( les science food ver ))~.
• Adding a wildcard symbol may retrieve word variants: (((("best science from ver") OR ("open science book ver"))) OR ("les science food ver"))*.