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