Perhaps you should try some spelling variations:
"del paciente from game" » "del paciente con game", "del presente from game", "del paciente from games", "del paciente from same", "del paciente from dame"
"new science food every" » "new science mad every", "new science vol every", "les sciences food every", "open science food every", "new science food very"
"life science book ver" » "life science vol 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: "((\"new science food every\") OR (((\"life science book ver\") OR (\"del paciente from game\"))))~".
• Removing quotes may allow a broader search: (( new science food every ) OR ((( life science book ver ) OR ( del paciente from game ))))~.
• Adding a wildcard symbol may retrieve word variants: (("new science food every") OR ((("life science book ver") OR ("del paciente from game"))))*.