Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"ring nace" » "bring nace", "rine nace", "jing nace"
"ring smed" » "bring smed", "rine smed", "jing smed", "ring sed"
"ring naved" » "bring naved", "rine naved", "jing naved", "ring naveda", "ring nave", "ring naves"
"irina same" » "ireina same", "iruina same", "ilina same"
"rina named" » "reina named", "ruina named", "lina named"

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