Perhaps you should try some spelling variations:
"estructuras del processo" » "estructura del processo", "estructural del processo", "estructurales del processo", "estructuras yl processo", "estructuras del proceso", "estructuras del procesado", "estructuras del professor"
"estructuras do processo" » "estructuras o processo", "estructura de processo", "estructuras y processo", "estructuras de processos", "estructuras los processo"
"estructuras de processo" » "estructura de processo", "estructuras y processo", "estructuras de processos", "estructuras de proceso", "estructuras de procesado"

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: (("estructuras do processo") or ((("estructuras del processo") OR ("estructuras de processo"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("estructuras do processo") OR ((("estructuras del processo") OR ("estructuras de processo")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"estructuras do processo\") or (((\"estructuras del processo\") OR (\"estructuras de processo\"))))".
• Removing quotes may allow a broader search: (( estructuras do processo ) or ((( estructuras del processo ) OR ( estructuras de processo )))).
• Adding a wildcard symbol may retrieve word variants: (("estructuras do processo") or ((("estructuras del processo") OR ("estructuras de processo"))))*.