Function: 2 *(numbers("xxr")) if 2 *(numbers("xxr")) if numbers("xxr") > numbers('xyy') if numbers("xxr") > 2 *(numbers("xxr")) else numbers('yyx') else numbers('xyy') > min(2 *(numbers("xxr")) if numbers('xyy') > numbers('yyx') if numbers('xyy') > 2 *(numbers("xxr")) else numbers("xxr") else numbers("xxr"), numbers('xyy') if 2 *(numbers("xxr")) > numbers("xxr") else numbers('yyx')) else 2 *(numbers("xxr")) if numbers('xyy') > numbers('yyx') else numbers("xxr")