Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"ruina name" » "reina name", "ruina named", "ruina same", "ruina namo"
"irina nave" » "rina nave", "irina have", "irina nava"
"ring nace" » "rina nace", "rine nace", "jing nace"
"bring nace" » "brina nace", "brine nace", "bjing nace", "brings nace", "being nace"
"ring hace" » "rina hace", "rine hace", "jing hace"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("ruina name") OR ("irina nave"))) OR ((((("ring nace") OR ("bring nace"))) OR ("ring hace"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ruina name\") OR (\"irina nave\"))) OR (((((\"ring nace\") OR (\"bring nace\"))) OR (\"ring hace\"))))".
• Removing quotes may allow a broader search: (((( ruina name ) OR ( irina nave ))) OR ((((( ring nace ) OR ( bring nace ))) OR ( ring hace )))).
• Adding a wildcard symbol may retrieve word variants: (((("ruina name") OR ("irina nave"))) OR ((((("ring nace") OR ("bring nace"))) OR ("ring hace"))))*.