Perhaps you should try some spelling variations:
"i gran libro de litterature sarda" » "i gran libro de letteratura sarda", "i gran libro de litterature par", "i gran libro de litterature serbe", "i gran libro la litterature sarda", "i gran libro et litterature sarda", "i grand libro de litterature sarda", "i grain libro de litterature sarda", "i grani libro de litterature sarda"
"17 amanda ii e literatura arab" » "17 amanda ii e literature arab", "17 amanda ii e literatura oral", "17 amanda ii e literatura artes", "17 amanda ii de literatura arab", "17 amanda ii y literatura arab", "17 amanda ii e literatur arab", "1 amanda ii e literatura arab", "159 amanda ii e literatura arab", "613 amanda ii e literatura arab", "17 bamenda ii e literatura arab", "17 amanda l e literatura arab", "17 amanda j e literatura arab", "17 amanda ii _ literatura arab", "17 amanda ii a literatura arab", "17 amanda ii 1 literatura arab"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"17 amanda ii e literatura arab\") OR (\"i gran libro de litterature sarda\"))".
• Removing quotes may allow a broader search: (( 17 amanda ii e literatura arab ) OR ( i gran libro de litterature sarda )).
• Adding a wildcard symbol may retrieve word variants: (("17 amanda ii e literatura arab") OR ("i gran libro de litterature sarda"))*.