Perhaps you should try some spelling variations:
literature author » literature arts
literatura oral » literature moral, literatura a, literatura del
literature oral » literature moral, literature morals, literatur moral
y literature » y literatura, y literatur, key literature
agenda iii » agenda i
agenda ii » agenda i, agenda iv, agenda _
benda ii » bamenda ii, eda ii, anda ii
2 benda » 2 bends
ii y » ii _, ii a, ii 1

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( 159 ((agenda ii) OR (agenda iii)) a ((literature oral) OR (literatura oral)) ) OR ( 2 benda ii y literature author ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( 159 ((agenda ii) or (agenda iii)) a ((literature oral) OR (literatura oral)) ) or ( 2 benda ii y literature author ))*".