Function: minus(band pass(numbers("per")), numbers("per")) if numbers('rrr') > band pass(numbers("per")) else numbers("per") if minus(band pass(numbers("per")), numbers("per")) if band pass(numbers("per")) if numbers('rrr') > numbers("per") else minus(band pass(numbers("per")), numbers("per")) > numbers("per") else band pass(numbers("per")) > minus(band pass(numbers("per")), numbers("per")) else sum(numbers('rrr') if minus(band pass(numbers("per")), numbers("per")) > numbers("per") else band pass(numbers("per")) if numbers("per") > minus(band pass(numbers("per")), numbers("per")) else band pass(numbers("per")), band pass(numbers("per")) if numbers("per") > minus(band pass(numbers("per")), numbers("per")) else numbers('rrr'))