Perhaps you should try some spelling variations:
"del paciente from heat" » "del paciente con heat", "del pacientes qom heat", "del science from heat", "del presente from heat", "del ambiente from heat"
"open science hors over" » "del science hors over", "en sciences hors over", "new science hors over", "open sciences hors over", "open science book over", "open science food over", "open science hors ver"
"en scenes from le" » "en sciences from le", "en bienes from le", "en seres from le", "en scenes from her", "en scenes from new"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("open science hors over") OR ("del paciente from heat"))) OR ("en scenes from le"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"open science hors over\") OR (\"del paciente from heat\"))) OR (\"en scenes from le\"))".
• Removing quotes may allow a broader search: (((( open science hors over ) OR ( del paciente from heat ))) OR ( en scenes from le )).
• Adding a wildcard symbol may retrieve word variants: (((("open science hors over") OR ("del paciente from heat"))) OR ("en scenes from le"))*.