Perhaps you should try some spelling variations:
historia antiguo » historia antigua, historia santiago, historia antonio
hitoria antigua » historia antigua, retorica antigua, mineria antigua
una debate » un debate, en debate, a debate
indias una » indias un, indios una, indias en
ideas una » ideas en, ideas la, ideas a

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( ideas una debate. historia antiguo-moderna ) or ( indias una debate. hitoria antigua-moderna ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ideas una debate. historia antiguo-moderna ) OR ( indias una debate. hitoria antigua-moderna )).
• Adding a wildcard symbol may retrieve word variants: (( ideas una debate. historia antiguo-moderna ) or ( indias una debate. hitoria antigua-moderna ))*.