Perhaps you should try some spelling variations:
literature early » literature study, literature latin, literatura al
literatura arabe » literatura breve, literatura de, literatura al
literatura e » literatura de, literatura en, literatura del
et islam » el islam, del islam, e islas
early e » earl e, early evo, early new
e islam » el islam, e islas, del islam

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( literature early e islam. ) or ( ((literatura arabe) OR (literatura e)) et islam. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( literature early e islam. ) OR ( ((literatura arabe) OR (literatura e)) et islam. )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( literature early e islam. ) or ( ((literatura arabe) OR (literatura e)) et islam. ))".
• Adding a wildcard symbol may retrieve word variants: (( literature early e islam. ) or ( ((literatura arabe) OR (literatura e)) et islam. ))*.