Perhaps you should try some spelling variations:
"life sciences hors over" » "les sciences hors over", "life sciences horas over", "life sciences hours over", "life sciences hora over", "life sciences hors ver"
"del paciente from heat" » "del paciente con heat", "de pacientes from heat", "del docente from heat", "del presente from heat"
"en laseres from le" » "en laseres from new", "en lasers from le", "en placeres from le", "en clastres 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: (((("life sciences hors over") OR ("del paciente from heat"))) OR ("en laseres from le"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"life sciences hors over\") OR (\"del paciente from heat\"))) OR (\"en laseres from le\"))*".
• Removing quotes may allow a broader search: (((( life sciences hors over ) OR ( del paciente from heat ))) OR ( en laseres from le ))*.