Perhaps you should try some spelling variations:
"procesos control statistical methodology." » "procesos control statistics methodology.", "procesos control statistical methods.", "process control statistical methodology.", "proceso contra statistical methodology.", "procesos contables statistical methodology."
"procesado con values methodology." » "procesado con based methodology.", "procesado con policies methodology.", "procesado por values methodology.", "procesado en values methodology.", "proceso con values methodology.", "procesado con valores methodology.", "procesado con vallas methodology."

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

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