藏语具有一定的作格性，但是在１５世纪左右的《米拉日巴传》中，这种表示作格性特征的ＥＲＧ助词，在句子中的作格性究竟是遵循怎么样的原则来表现的呢？长野教授在他的论文中说过，语言中虽然存在着对格（宾格）和作格型语言，但有一些语言并非从来都是对格或作格型语言，在 The Tibetan language has a certain degree of workmanship. However, in the 15th-century “Milarech”, how did this form of ERG, which is characterized as a metrical feature, adhere to what kind of principle Performance? Professor Nagano said in his essay that although there are two types of language (lattice) and grammatical language in language, some languages ​​are not always grammatical or grammatical