Perhaps you should try some spelling variations:
literature author » literature arts
literature oral » literature moral, literatura oral, literature morals
agenda iii » agenda i
agenda ii » agenda i, agenda iv, agenda _
benda ii » bamenda ii, eda ii, benda _
anda ii » canada ii, amanda ii, panda iit

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 ( 2 ((benda ii) OR (anda ii)) a 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 ( 2 ((benda ii) OR (anda ii)) a literature author ))*".