Perhaps you should try some spelling variations:
"literatura entre _ islam." » "literatura en _ islam.", "literaria entre _ islam.", "literatura e _ islam."
"literatura arte _ islam." » "literatura arabe _ islam.", "literatura breve _ islam.", "literatura aurea _ islam."
"literatura de en islam." » "literatura de el islam.", "literatura de e islam.", "literatura de un islam.", "literatura fe en islam."

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

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