Perhaps you should try some spelling variations:
"literaria general e isla." » "literaria teatral e isla.", "teoria general e isla.", "literaria general de isla.", "literaria general en isla.", "literaria general el isla.", "literaria general e islas.", "literaria general e islam."
"literatur_ de del islam." » "literatura de del islam.", "literature de del islam.", "literatura del del islam.", "literatur_ de el islam."
"literatura a de isaias." » "literatura al de isaias.", "literatura e de isaias.", "literatura de de isaias.", "literatura a de indias.", "literatura a de isaac.", "literatura y de isaias.", "literatura _ de isaias.", "literatura o de isaias."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("literatura a de isaias.") or ("literatur_ de del islam."))) or ("literaria general e isla."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura a de isaias.") OR ("literatur_ de del islam."))) OR ("literaria general e isla."))*.
• Removing quotes may allow a broader search: (((( literatura a de isaias. ) or ( literatur_ de del islam. ))) or ( literaria general e isla. ))*.