Function: min(tan(numbers('xyy') if numbers('yyx') > numbers("yxx") else numbers("per")) if numbers('yyx') > mod(tan(numbers("yxx") if numbers("per") > numbers('xyy') else numbers('yyx')), numbers("yxx") if numbers("per") > numbers('yyx') else numbers('xyy')) else numbers("yxx") if numbers('yyx') > numbers("per") else numbers('xyy'), mod(tan(numbers("per") if numbers("yxx") > numbers('xyy') else numbers('yyx')), numbers("per") if numbers('yyx') > numbers('xyy') else numbers("yxx")))