Function: abs(numbers("xyx") if numbers('yxr') > numbers('xyy') else square(numbers('yxr')) if numbers('yxr') if numbers("xyx") > square(numbers('yxr')) else numbers('xyy') if square(numbers('yxr')) > numbers("xyx") else numbers('yxr') > numbers('yxr') else square(numbers('yxr')))