Function: exp(sum(numbers("per"), numbers('yxy')) if numbers('yxy') if numbers("per") > sum(numbers("per"), numbers('yxy')) else numbers('yxy') if numbers("per") > sum(numbers("per"), numbers('yxy')) else numbers('yxy') > numbers("per") else numbers('yxy') if numbers("per") > numbers('yxy') else sum(numbers("per"), numbers('yxy')), numbers("per") if numbers('yxy') if numbers('yxy') > numbers("per") else sum(numbers("per"), numbers('yxy')) > numbers('yxy') else sum(numbers("per"), numbers('yxy')))