Perhaps you should try some spelling variations:
"process control statistics methodology." » "process control semiotics methodology.", "process control linguistics methodology.", "process control statistical methodology.", "process control estadistico methodology.", "process control estadistica methodology.", "procesos control statistics methodology.", "proceso control statistics methodology.", "procesal control statistics methodology."
"procesado con sciences methodology." » "procesado con science methodology.", "procesado con sciences meteorology.", "procesado con science ethnology.", "procesado por sciences methodology.", "procesado en sciences methodology.", "proceso con sciences methodology.", "procesado crop science methodology.", "procesado _ sciences 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 statistics methodology.") OR ("procesado con sciences methodology."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"process control statistics methodology.\") OR (\"procesado con sciences methodology.\"))".
• Removing quotes may allow a broader search: (( process control statistics methodology. ) OR ( procesado con sciences methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("process control statistics methodology.") OR ("procesado con sciences methodology."))*.