Perhaps you should try some spelling variations:
"process control semiotics methodology." » "process control statistics methodology.", "process control economics methodology.", "process control service methodology.", "procesos control semiotics methodology.", "procesal control semiotics methodology."
"proceso contralos science methodology." » "proceso contralos sciences meteorology.", "proceso contralos science anthropology.", "proceso contra science methodology.", "proces contreles science methodology.", "procesos contables 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: (("process control semiotics methodology.") or ("proceso contralos science methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("process control semiotics methodology.") OR ("proceso contralos science methodology.")).
• Removing quotes may allow a broader search: (( process control semiotics methodology. ) or ( proceso contralos science methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("process control semiotics methodology.") or ("proceso contralos science methodology."))*.