Perhaps you should try some spelling variations:
"literatura arabe et islam." » "literatura breve et islam.", "literatura de et islam.", "literatura e et islam.", "literatura arabe en islam.", "literatura arabe e islam.", "literatura arabe el islam.", "literatura arabe del islam.", "literatura arabe e islas."
"literatura maya e islam." » "literatura maria e islam.", "literatura ma e islam.", "literatura laura e islam.", "literatura maya el islam.", "literatura maya e islas.", "literatura maya del islam.", "literatura maya en islam.", "literatura maya de islam."
"literatura mas e islam." » "literatura temas e islam.", "literatura al e islam.", "literatura a e islam.", "literatura mas el islam.", "literatura mas e islas.", "literatura mas del islam.", "literatura mas de islam.", "literatura mas en 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 maya e islam.") OR ("literatura mas e islam."))) or ("literatura arabe et islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura maya e islam.") OR ("literatura mas e islam."))) OR ("literatura arabe et islam.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"literatura maya e islam.\") OR (\"literatura mas e islam.\"))) or (\"literatura arabe et islam.\"))".
• Removing quotes may allow a broader search: (((( literatura maya e islam. ) OR ( literatura mas e islam. ))) or ( literatura arabe et islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura maya e islam.") OR ("literatura mas e islam."))) or ("literatura arabe et islam."))*.