Function: square(logn(numbers("xxr") if numbers("xxr") if numbers('rep') > numbers("per") else numbers("per") > numbers('rep') else numbers("per")) if numbers("xxr") if numbers("per") > numbers("per") else numbers('rep') > numbers("xxr") if numbers('rep') > numbers("per") else numbers("per") if numbers("xxr") > numbers('rep') else numbers("per") else numbers('rep') if numbers("per") > numbers("per") if numbers("xxr") > numbers('rep') else numbers("per") else numbers("xxr") if numbers('rep') > numbers("per") if numbers("xxr") > numbers('rep') else numbers("per") else logn(numbers("per") if numbers("xxr") if numbers('rep') > numbers("per") else numbers("per") > numbers("xxr") else numbers('rep')))