...in Manuscripts written in Sino-Arabic Scripts and xiaojing
ڭاْي (= yang 羊‚ ‘sheep’), ڭاْو (= wang忘‚‘to forget’), ڭوْي (= yong 用‚ ‘use’); however, these combinations of letters have not been seen in the manuscripts studied, nor are they included in the Xining xiaojing syllabary (see below)....