Perhaps you should try some spelling variations:
"literatura mayas en islam." » "literatura maya en islam.", "literatura mas en islam.", "literatura akal en islam.", "literatura mayas de islam.", "literatura mayas un islam.", "literatura mayas en ilam.", "literatura mayas en isla."
"literatura sin el islam." » "literatura en el islam.", "literatura con el islam.", "literatura siglo el islam."
"literatura l e islam." » "literatura la e islam.", "literatura el e islam.", "literatura al e islam.", "literatura l e islas.", "literatura l del islam.", "literatura l en islam.", "literatura l de 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 sin el islam.") or ("literatura l e islam."))) or ("literatura mayas en islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura sin el islam.") OR ("literatura l e islam."))) OR ("literatura mayas en islam.")).
• Removing quotes may allow a broader search: (((( literatura sin el islam. ) or ( literatura l e islam. ))) or ( literatura mayas en islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura sin el islam.") or ("literatura l e islam."))) or ("literatura mayas en islam."))*.