Perhaps you should try some spelling variations:
"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 de del islam." » "literatura de el islam."
"literatura de fe islam." » "literatura de de islam.", "literatura de el islam.", "literatura de e islas.", "literatura de fel islam.", "literatura de fe islas."

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura breve e islam.\") OR (((\"literatura de del islam.\") OR (\"literatura de fe islam.\"))))~".
• Removing quotes may allow a broader search: (( literatura breve e islam. ) OR ((( literatura de del islam. ) OR ( literatura de fe islam. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("literatura breve e islam.") OR ((("literatura de del islam.") OR ("literatura de fe islam."))))*.