Perhaps you should try some spelling variations:
"process control estadistico methodology." » "process control statistics methodology.", "process control statistical methodology."
"proces contre science methodology." » "proces contre sciences meteorology.", "proces contre science anthropology.", "proces cognitive science methodology.", "proceso contra science methodology.", "proces contreles science methodology.", "voces contra science methodology."

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

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