Perhaps you should try some spelling variations:
"instituto tecnico seleccionada" » "instituto tecnicas seleccionadas", "instituto tecnica relacionada", "instituto teoricos seleccionados"
"instituto tecnologia seleccionada" » "instituto tecnologico seleccionada", "instituto neurologico seleccionada", "instituto oncologico seleccionada"
"instituto logia nacional" » "instituto la nacional", "instituto hegoa nacional", "instituto los nacional", "instituto loteria nacional", "instituto lengua nacional", "instituto feria nacional"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("instituto logia nacional") or ((("instituto tecnologia seleccionada") OR ("instituto tecnico seleccionada"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("instituto logia nacional") OR ((("instituto tecnologia seleccionada") OR ("instituto tecnico seleccionada")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"instituto logia nacional\") or (((\"instituto tecnologia seleccionada\") OR (\"instituto tecnico seleccionada\"))))".
• Removing quotes may allow a broader search: (( instituto logia nacional ) or ((( instituto tecnologia seleccionada ) OR ( instituto tecnico seleccionada )))).
• Adding a wildcard symbol may retrieve word variants: (("instituto logia nacional") or ((("instituto tecnologia seleccionada") OR ("instituto tecnico seleccionada"))))*.