Perhaps you should try some spelling variations:
historia santiago » historia antigua
historia antonio » historia antigua, historia andina
un debate » el debate
ideas un » ideas una, ideas en, ideas y
a debate » el debate, y debates, en debate
ideas a » ideas la, ideas y, ideas e

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

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