Function: cos(product(mod(numbers('rrr'), numbers('xyy')) if numbers('rrr') if mod(numbers('rrr'), numbers('xyy')) > numbers('xyy') else numbers("xxy") > numbers('rrr') else numbers('xyy'), numbers('xyy') if numbers('rrr') > mod(numbers('rrr'), numbers('xyy')) else numbers("xxy")))
