Function: sum(divide(numbers('epe') if numbers("yxx") > numbers("per") else numbers('xyy') if numbers("per") > numbers('epe') if numbers('xyy') if numbers("yxx") > numbers('epe') else numbers("per") > numbers('xyy') else numbers("per") else numbers('xyy'), numbers("per") if numbers("yxx") if numbers("per") > numbers('epe') else numbers('xyy') > numbers('epe') else numbers('xyy')), numbers('xyy') if numbers("per") > numbers("yxx") if numbers('epe') > numbers("per") else numbers('xyy') if numbers('xyy') > numbers('epe') else numbers("per") else numbers("yxx") if numbers('epe') > numbers("per") else numbers('xyy'))
