Perhaps you should try some spelling variations:
"proceso para pacientes methodology." » "proceso para sciences methodology.", "proceso para science methodology.", "proceso para policies methodology.", "proceso para docentes methodology.", "proceso a pacientes methodology.", "procesos para pacientes methodology.", "proceso penal pacientes methodology."
"process control service methodology." » "process control science methodology.", "process control sciences methodology.", "process control devices methodology.", "procesos control service methodology.", "procesal control service 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 service methodology.") OR ("proceso para pacientes methodology."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"process control service methodology.\") OR (\"proceso para pacientes methodology.\"))".
• Removing quotes may allow a broader search: (( process control service methodology. ) OR ( proceso para pacientes methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("process control service methodology.") OR ("proceso para pacientes methodology."))*.