Function: band pass(numbers("xyx")) if sqrt(band pass(numbers("xyx"))) > product(numbers('yxr') if band pass(numbers("xyx")) > sqrt(band pass(numbers("xyx"))) else numbers("xyx"), sqrt(band pass(numbers("xyx")))) else numbers("xyx") if sqrt(band pass(numbers("xyx"))) > numbers('yxr') else band pass(numbers("xyx")) if product(band pass(numbers("xyx")) if numbers('yxr') > sqrt(band pass(numbers("xyx"))) else numbers("xyx"), sqrt(band pass(numbers("xyx")))) > sqrt(band pass(numbers("xyx"))) else numbers('yxr') if sqrt(band pass(numbers("xyx"))) > numbers("xyx") else band pass(numbers("xyx"))