Perhaps you should try some spelling variations:
"educacion tecnica legal." » "educacion basica legal.", "educacion tecnica del.", "educacion tecnica la.", "educacion tecnica el."
"educacion america la." » "educacion basica la.", "educacion america en.", "educacion america _.", "educacion america legal."
"educacion fisica latin." » "educacion musica latina.", "educacion fisica la.", "educacion fisica david."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("educacion america la.") or ("educacion fisica latin."))) or ("educacion tecnica legal."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("educacion america la.") OR ("educacion fisica latin."))) OR ("educacion tecnica legal.")).
• Removing quotes may allow a broader search: (((( educacion america la. ) or ( educacion fisica latin. ))) or ( educacion tecnica legal. )).
• Adding a wildcard symbol may retrieve word variants: (((("educacion america la.") or ("educacion fisica latin."))) or ("educacion tecnica legal."))*.