Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"ring nava" » "bring nava", "jing nava", "wing nava", "ring navas", "ring navia", "ring nova"
"ring nada" » "bring nada", "jing nada", "wing nada", "ring cada", "ring ada"
"rina nave" » "ruina nave", "irina nave", "lina nave", "rina nace"
"reina have" » "reina hace"
"rine sabe" » "rinde sabe", "rene sabe", "cine sabe", "rine saber"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((("ring nava") OR ((("rina nave") OR ("reina have"))))) OR ("ring nada"))) OR ("rine sabe"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"ring nava\") OR (((\"rina nave\") OR (\"reina have\"))))) OR (\"ring nada\"))) OR (\"rine sabe\"))".
• Removing quotes may allow a broader search: (((((( ring nava ) OR ((( rina nave ) OR ( reina have ))))) OR ( ring nada ))) OR ( rine sabe )).
• Adding a wildcard symbol may retrieve word variants: (((((("ring nava") OR ((("rina nave") OR ("reina have"))))) OR ("ring nada"))) OR ("rine sabe"))*.