Perhaps you should try some spelling variations:
iv letteratura » di letteratura, la letteratura, _ letteratura
e letteratura » e literatur
y literatura » la literatura
i grundei » i grunde, i grund
i grand » i grunde
livre y » livre 1, livre i, livre _

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: (( i grundei libri ((iv letteratura) OR (e letteratura)) sulla ) OR ( i grand livre y literatura y )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( i grundei libri ((iv letteratura) OR (e letteratura)) sulla ) or ( i grand livre y literatura y ))".
• Adding a wildcard symbol may retrieve word variants: (( i grundei libri ((iv letteratura) OR (e letteratura)) sulla ) or ( i grand livre y literatura y ))*.