Perhaps you should try some spelling variations:
"literatura espana un islam." » "literatura espanola un islam.", "literatura mexicana un islam.", "literatura espana _ islam.", "literatura espana el islam.", "literatura espana e islam.", "literatura espana al islam."
"literatura en un islam." » "literatura en el islam.", "literatura en e islam.", "literatura en al islam."
"literatura de di islam." » "literatura de de islam.", "literatura de del islam.", "literatura de el islam.", "literatura de mi islam.", "literatura de si islam."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("literatura en un islam.") OR ("literatura espana un islam."))) or ("literatura de di islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura en un islam.") OR ("literatura espana un islam."))) OR ("literatura de di islam.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"literatura en un islam.\") OR (\"literatura espana un islam.\"))) or (\"literatura de di islam.\"))".
• Removing quotes may allow a broader search: (((( literatura en un islam. ) OR ( literatura espana un islam. ))) or ( literatura de di islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura en un islam.") OR ("literatura espana un islam."))) or ("literatura de di islam."))*.