Perhaps you should try some spelling variations:
"proceso control semiotics methodology." » "proceso control statistics methodology.", "proceso control economics methodology.", "proceso control service methodology.", "process control semiotics methodology.", "proceso contralos semiotics methodology.", "proces contre semiotics methodology."
"proceso contra devices methodology." » "proceso contra service methodology.", "proceso contra policies methodology.", "proceso contra mexico methodology.", "process control devices methodology.", "proceso control devices methodology.", "proceso contra civiles methodology."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("proceso control semiotics methodology.") or ("proceso contra devices methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("proceso control semiotics methodology.") OR ("proceso contra devices methodology.")).
• Removing quotes may allow a broader search: (( proceso control semiotics methodology. ) or ( proceso contra devices methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("proceso control semiotics methodology.") or ("proceso contra devices methodology."))*.