Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"ring nace" » "bring nace", "rina nace", "rine nace"
"ring named" » "bring named", "rina named", "rine named"
"ring naced" » "bring naced", "rina naced", "rine naced", "ring nacen", "ring nacer", "ring faced"
"rinde nave" » "brinde nave", "cinde nave", "rinde have", "rinde nava"
"irina nada" » "rina nada", "irina cada", "irina ada"

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

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