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