Function: square(numbers('epe')) if numbers('epe') if square(numbers('epe')) > numbers("xxx") if square(numbers('epe')) > numbers('epe') else numbers('yyx') else sum(numbers("xxx") if square(numbers('epe')) > numbers('epe') else numbers('yyx'), square(numbers('epe'))) > numbers("xxx") if square(numbers('epe')) > numbers('yyx') else numbers('epe') else sum(square(numbers('epe')) if numbers('epe') > numbers('yyx') else numbers("xxx"), square(numbers('epe')))