Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"ruina nace" » "reina nace"
"rina same" » "reina same", "lina same", "rita same", "rina samen", "rina samei", "rina sames"
"rina ame" » "reina ame", "lina ame", "rita ame", "rina amen", "rina amei", "rina ames"
"irina samei" » "ireina samei", "ilina samei", "irita samei", "irina sameni", "irina sameii", "irina samesi", "irina amei", "irina sami"
"ring named" » "ring namend", "ring nameid", "ring namesd", "bring named", "rine named", "jing named"

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

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