Function: square(divide(max(numbers("per"), numbers('yxy')), numbers("per")) if numbers("per") > numbers('yxy') else max(numbers("per"), numbers('yxy')) if divide(max(numbers("per"), numbers('yxy')), numbers("per")) > max(numbers("per"), numbers('yxy')) else divide(max(numbers("per"), numbers('yxy')), numbers("per")) if divide(max(numbers("per"), numbers('yxy')), numbers("per")) if max(numbers("per"), numbers('yxy')) > numbers("per") else numbers('yxy') > numbers("per") else max(numbers("per"), numbers('yxy')))