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