Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"ring name" » "bring name", "rina name", "rine name", "ring named", "ring nace", "ring namo"
"ring same" » "bring same", "rina same", "rine same", "ring some", "ring sabe"
"irina nave" » "rina nave", "irina nace"
"irina have" » "rina have", "irina hace"
"irina nava" » "rina nava", "irina navas", "irina navia", "irina nada"

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: "((((\"ring name\") OR (((((\"irina nave\") OR (\"irina have\"))) OR (\"irina nava\"))))) OR (\"ring same\"))~".
• Removing quotes may allow a broader search: (((( ring name ) OR ((((( irina nave ) OR ( irina have ))) OR ( irina nava ))))) OR ( ring same ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ring name") OR ((((("irina nave") OR ("irina have"))) OR ("irina nava"))))) OR ("ring same"))*.