Function: sum(numbers("xxr") if numbers("per") > noise(numbers("xxr")) else numbers("xxr"), noise(numbers("xxr"))) if numbers("xxr") if numbers("xxr") > noise(numbers("xxr")) else numbers("per") > round(sum(numbers("per") if numbers("xxr") > noise(numbers("xxr")) else numbers("xxr"), noise(numbers("xxr"))), numbers("xxr") if numbers("per") > numbers("xxr") else noise(numbers("xxr"))) else noise(numbers("xxr"))