Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"ruina name" » "reina name", "ruina nave", "ruina namo", "ruina ame"
"rina named" » "rina naved", "rina namod", "rina amed", "reina named", "irina named", "lina named"
"rina nace" » "reina nace", "irina nace", "lina nace"
"rina naved" » "reina naved", "irina naved", "lina naved", "rina naveda", "rina nave", "rina naves"
"rina same" » "reina same", "irina same", "lina same", "rina some", "rina sabe"

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 ("rina nace"))) OR ((((("rina named") OR ("rina naved"))) OR ("rina same"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ruina name\") OR (\"rina nace\"))) OR (((((\"rina named\") OR (\"rina naved\"))) OR (\"rina same\"))))".
• Removing quotes may allow a broader search: (((( ruina name ) OR ( rina nace ))) OR ((((( rina named ) OR ( rina naved ))) OR ( rina same )))).
• Adding a wildcard symbol may retrieve word variants: (((("ruina name") OR ("rina nace"))) OR ((((("rina named") OR ("rina naved"))) OR ("rina same"))))*.