Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"rina nava" » "reina nava", "irina nava", "lina nava", "rina navas", "rina navia", "rina nada"
"ruina nava" » "ruina navas", "ruina navia", "ruina nada", "reina nava"
"ring nace" » "bring nace", "jing nace", "wing nace"
"rine name" » "rinde name", "rene name", "cine name", "rine same", "rine nave", "rine namo"
"rine named" » "rinde named", "rene named", "cine named", "rine samed", "rine naved", "rine namod"

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

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