Function: logn(numbers('xyy') if numbers("per") > numbers('yxy') else numbers('xyy')) if minus(square(logn(numbers('yxy') if numbers('xyy') > numbers("per") else numbers('xyy'))), logn(numbers('xyy') if numbers("per") > numbers('yxy') else numbers('xyy'))) > minus(square(logn(numbers('xyy') if numbers('yxy') > numbers("per") else numbers('xyy'))), logn(numbers('yxy') if numbers("per") > numbers('xyy') else numbers('xyy'))) if square(logn(numbers('xyy') if numbers('yxy') > numbers("per") else numbers('xyy'))) > logn(numbers('xyy') if numbers("per") > numbers('xyy') else numbers('yxy')) else numbers('xyy') if numbers('xyy') > numbers("per") else numbers('yxy') else square(logn(numbers("per") if numbers('yxy') > numbers('xyy') else numbers('xyy')))