Perhaps you should try some spelling variations:
literatura mabel » literatura isabel, literatura el, literatura al
literatura arabe » literatura breve, literatura de, literatura e
literatura del » literatura de, literatura en
del islam » el islam
arabe un » arabes un, arabe en, arabes en
un islam » el islam, e islam, al islam

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: "((\"((literatura mabel) OR (literatura del)) del islam.\") or (\"literatura arabe un islam.\"))".
• Removing quotes may allow a broader search: (( ((literatura mabel) or (literatura del)) del islam. ) or ( literatura arabe un islam. )).