《宋书·志·卷十九》
何休、杜预、范宁注释有 初献六羽，一语，并不说乐舞舞人行列，因为说舞人行列，干戈就在这行列裹。
何休、杜预、范宁注 初献六羽 ，并不言佾者，佾则干在其中，明妇人无武事也。
He Xiu, Du Yu, Fan Ning, etc. made annotation on the phrase "six feathers of the first offering dance". They did not mention the order of dancers, because in the order of dancers, weapons would have been included.