Function: numbers("yxx") if numbers('yxr') if numbers("yxx") > numbers("per") else numbers('rep') > numbers('rep') else numbers("per") if numbers("yxx") if numbers('rep') if numbers("per") > numbers('yxr') else numbers("yxx") > numbers("per") else numbers('rep') if numbers('rep') > numbers("per") else numbers('rep') if numbers("yxx") > numbers('yxr') else numbers("per") > numbers('yxr') if numbers('rep') > numbers("per") else numbers("yxx") else invert(numbers('rep') if numbers('rep') if numbers("yxx") > numbers('yxr') if numbers('rep') > numbers("per") else numbers("yxx") else numbers("per") > numbers("per") else numbers('rep') if numbers('yxr') > numbers("per") else numbers("yxx"))