Function: numbers("xxy") if logn(numbers("xxx")) > numbers("xxx") else numbers('yyx') if product(logn(numbers("xxx")) if numbers('yyx') > numbers("xxy") else numbers("xxx"), logn(numbers("xxx"))) > logn(numbers("xxx")) else numbers("xxx") if logn(numbers("xxx")) > product(numbers("xxy") if numbers('yyx') > logn(numbers("xxx")) else numbers("xxx"), logn(numbers("xxx"))) else logn(numbers("xxx")) if numbers('yyx') > numbers("xxy") else numbers("xxx")