Function: product(tan(numbers('epe') if numbers('yyx') > numbers("per") else sin(numbers("per")) if sin(numbers("per")) if numbers("per") > numbers('yyx') if numbers('epe') > numbers("per") else sin(numbers("per")) else numbers('epe') > sin(numbers("per")) else numbers("per")), numbers('epe') if numbers("per") if numbers('epe') > sin(numbers("per")) else numbers('yyx') > sin(numbers("per")) else numbers("per") if sin(numbers("per")) > numbers('yyx') if numbers("per") > numbers('epe') else sin(numbers("per")) else numbers("per"))