Perhaps you should try some spelling variations:
fisica contemporanea » musica contemporanea, filosofia contemporanea, historia contemporanea
crisis contemporanea » critica contemporanea, cronica contemporanea, asia contemporanea
epoca contemporanea » musica contemporanea, edad contemporanea
his contemporanea » asia contemporanea, y contemporanea, vision contemporanea

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("Beethoven and his contemporaries) OR ("Beethoven and ((((his contemporanea) OR (((crisis contemporanea) OR (fisica contemporanea))))) OR (epoca contemporanea))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("Beethoven and his contemporaries) OR ("Beethoven AND ((((his contemporanea) OR (((crisis contemporanea) OR (fisica contemporanea))))) OR (epoca contemporanea)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"Beethoven and his contemporaries) OR (\"Beethoven and ((((his contemporanea) OR (((crisis contemporanea) OR (fisica contemporanea))))) OR (epoca contemporanea))))".
• Removing quotes may allow a broader search: (( Beethoven and his contemporaries) OR ( Beethoven and ((((his contemporanea) OR (((crisis contemporanea) OR (fisica contemporanea))))) OR (epoca contemporanea)))).
• Adding a wildcard symbol may retrieve word variants: (("Beethoven and his contemporaries) OR ("Beethoven and ((((his contemporanea) OR (((crisis contemporanea) OR (fisica contemporanea))))) OR (epoca contemporanea))))*.