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 de pacientes methodology." » "procesado de sciences methodology.", "procesado de science methodology.", "procesado de policies methodology.", "procesador de pacientes methodology.", "procesadora de pacientes methodology.", "proceso de pacientes methodology.", "procesado en pacientes methodology."

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