Perhaps you should try some spelling variations:
"process control semiotics methodology." » "process control statistics methodology.", "process control economics methodology.", "process control service methodology.", "proceso control semiotics methodology.", "procesal control semiotics methodology."
"procesos con pacientes methodology." » "procesos con sciences methodology.", "procesos con science methodology.", "procesos con policies methodology.", "procesos en pacientes methodology.", "procesos los pacientes methodology.", "procesos de pacientes methodology.", "procesos por pacientes 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 semiotics methodology.") or ("procesos con pacientes methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("process control semiotics methodology.") OR ("procesos con pacientes methodology.")).
• Removing quotes may allow a broader search: (( process control semiotics methodology. ) or ( procesos con pacientes methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("process control semiotics methodology.") or ("procesos con pacientes methodology."))*.