Perhaps you should try some spelling variations:
historia antiguo » historia antigua, historia santiago, historia antonio
history antigua » historia antigua, history antonia, hitoria antigua
en debate » el debate, un debate
de debate » del debate, el debate, un debate
ideas en » ideas y
ideas de » idea de, ideas y

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

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