Function: divide(divide(sum(numbers('rrr') if numbers('xyy') > numbers('yxy') else numbers("per"), numbers('rrr')), numbers('yxy') if numbers("per") > numbers('rrr') else numbers('xyy')), sum(numbers('rrr') if numbers('xyy') > numbers("per") else numbers('yxy'), numbers('rrr'))) if sum(numbers('rrr') if numbers('xyy') > numbers("per") else numbers('yxy'), numbers('rrr')) > divide(sum(numbers('xyy') if numbers('rrr') > numbers("per") else numbers('yxy'), numbers('rrr')), numbers('yxy') if numbers("per") > numbers('rrr') else numbers('xyy')) else logn(divide(divide(sum(numbers('rrr') if numbers('xyy') > numbers('yxy') else numbers("per"), numbers('rrr')), numbers('rrr') if numbers("per") > numbers('xyy') else numbers('yxy')), sum(numbers('xyy') if numbers("per") > numbers('yxy') else numbers('rrr'), numbers('rrr'))))