Perhaps you should try some spelling variations:
"procesos control semiotics methodology." » "procesos control statistics methodology.", "procesos control economics methodology.", "procesos control service methodology.", "process control semiotics methodology.", "proceso contra semiotics methodology.", "procesos contables semiotics methodology."
"procesado con science methodology." » "procesado con sciences meteorology.", "procesado con science anthropology.", "procesado por science methodology.", "procesado en science methodology.", "proceso con science methodology.", "procesado crop science methodology.", "procesado food science methodology.", "procesado soil science methodology."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("procesos control semiotics methodology.") or ("procesado con science methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("procesos control semiotics methodology.") OR ("procesado con science methodology.")).
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• Adding a wildcard symbol may retrieve word variants: (("procesos control semiotics methodology.") or ("procesado con science methodology."))*.