Perhaps you should try some spelling variations:
"literature arab e isla." » "literatura arabe e isla.", "literature early e isla.", "literatura para e isla.", "literature arabe e isla.", "literature arab _ isla.", "literature arabes e isla.", "literature arab e islas.", "literature arab de isla.", "literature arab e islam."
"literatura maya y islam." » "literatura maria y islam.", "literatura mas y islam.", "literatura ma y islam.", "literatura maya e islam.", "literatura maya _ islam.", "literatura maya el islam.", "literatura mayas y islam.", "literatura moya y islam.", "literatura masaya y islam."
"literatura a de islam." » "literatura al de islam.", "literatura e de islam.", "literatura de de islam.", "literatura a del islam.", "literatura a de isla.", "literatura a e islam.", "literatura a de islasm.", "literatura a dde islam.", "literatura a de islamm.", "literatura y de islam.", "literatura _ de islam.", "literatura o de islam."

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 maya y islam.") OR ("literatura a de islam."))) OR ("literature arab e isla."))~.
• Removing quotes may allow a broader search: (((( literatura maya y islam. ) or ( literatura a de islam. ))) or ( literature arab e isla. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("literatura maya y islam.") or ("literatura a de islam."))) or ("literature arab e isla."))*.