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