Perhaps you should try some spelling variations:
"literatura arabe y isla." » "literatura e y isla.", "literatura al y isla.", "literatura caribe y isla.", "literatura arabes e isla.", "literatura arabe e isla."
"literatura breve e islam." » "literatura en e islam.", "literatura del e islam.", "literatura e e islam.", "literatura breve de islam.", "literatura breve en islam.", "literatura breve el islam.", "literatura breve e islas.", "literatura breve del islam."
"literatura de di isla." » "literatura de de isla.", "literatura de de islam.", "literatura de de islas.", "literatura de mi isla.", "literatura de si isla."

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 de di isla.") or ("literatura breve e islam."))) or ("literatura arabe y isla."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura de di isla.") OR ("literatura breve e islam."))) OR ("literatura arabe y isla.")).
• Removing quotes may allow a broader search: (((( literatura de di isla. ) or ( literatura breve e islam. ))) or ( literatura arabe y isla. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura de di isla.") or ("literatura breve e islam."))) or ("literatura arabe y isla."))*.