Function: noise(divide(numbers('rrr') if numbers("per") > numbers('ryy') else numbers("xxx"), numbers('rrr'))) if numbers('ryy') if numbers("per") > numbers("xxx") else numbers('rrr') > noise(divide(numbers("xxx") if numbers('ryy') > numbers("per") else numbers('rrr'), numbers('rrr'))) if numbers('ryy') if numbers("per") > numbers('rrr') else numbers("xxx") > divide(numbers('rrr') if numbers("per") > numbers("xxx") else numbers('ryy'), numbers('rrr')) else numbers('rrr') else divide(numbers('ryy') if numbers('rrr') > numbers("per") else numbers("xxx"), numbers('rrr'))