Perhaps you should try some spelling variations:
literature arab » literatura arab, literature arts, literature art
la literature » la litterature, la literatura, data literature
bamenda i » bamenda ii, brenda i
agenda i » agenda _, agenda a, agenda 6
i la » a la, i a, y la

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: (( 1 ((bamenda i) OR (agenda i)) a literature a ) OR ( _ ((bamenda i) OR (agenda i))i la literature arab )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( 1 ((bamenda i) OR (agenda i)) a literature a ) or ( _ ((bamenda i) OR (agenda i))i la literature arab ))".
• Adding a wildcard symbol may retrieve word variants: (( 1 ((bamenda i) OR (agenda i)) a literature a ) or ( _ ((bamenda i) OR (agenda i))i la literature arab ))*.