Perhaps you should try some spelling variations:
"literatura breve e islam." » "literatura de e islam.", "literatura en e islam.", "literatura del e islam.", "literatura breve de islam.", "literatura breve en islam.", "literatura breve el islam.", "literatura breve e islas.", "literatura breve del islam."
"literatura a un ilam." » "literatura al un ilam.", "literatura e un ilam.", "literatura de un ilam.", "literatura a un islam.", "literatura a en ilam."
"literatura a un pilar." » "literatura al un pilar.", "literatura e un pilar.", "literatura de un pilar.", "literatura a un picaro.", "literatura a ma pilar.", "literatura a de pilar."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura breve e islam.") OR ((("literatura a un ilam.") OR ("literatura a un pilar."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura breve e islam.\") or (((\"literatura a un ilam.\") OR (\"literatura a un pilar.\"))))~".
• Removing quotes may allow a broader search: (( literatura breve e islam. ) or ((( literatura a un ilam. ) OR ( literatura a un pilar. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("literatura breve e islam.") or ((("literatura a un ilam.") OR ("literatura a un pilar."))))*.