Function: numbers("xyx") if exp(numbers("xyx"), numbers('yyx')) if numbers("xyx") > tan(exp(numbers("xyx"), numbers('yyx'))) else numbers('yyx') > tan(exp(numbers("xyx"), numbers('yyx'))) else exp(numbers("xyx"), numbers('yyx')) if exp(numbers("xyx"), numbers('yyx')) > numbers('yyx') if numbers("xyx") > exp(numbers("xyx"), numbers('yyx')) else tan(exp(numbers("xyx"), numbers('yyx'))) else tan(exp(numbers("xyx"), numbers('yyx')))