Perhaps you should try some spelling variations:
historia antiguo » historia antigua, historia santiago, historia continua
historia antonio » historia santiago, historia antigua, historia andina
un debate » el debate
e debate » el debate, en debate, de debate
ideas un » ideas una, ideas en, ideas y
ideas e » ideas en, ideas de, ideas y

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: (( ideas e debate. historia antonio-moderna ) OR ( ideas un debate. historia antiguo-moderna ))~.
• Adding a wildcard symbol may retrieve word variants: (( ideas e debate. historia antonio-moderna ) or ( ideas un debate. historia antiguo-moderna ))*.