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