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 samed" » "bring samed", "rina samed", "rine samed", "ring same", "ring named", "ring smed"
"rita name" » "ruta name", "rita named", "rita same", "rita nave"
"reina name" » "reina named", "reina same", "reina nave"
"ruina nacer" » "ruina hacer", "ruina nacen"

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