ei2 ei2 未 得
ei2 ei2 mei6 dak1
co co adv:neg stprt
ei2 ei2 未 得 .
ei˧˥ WORD_BOUNDARY ei˧˥ WORD_BOUNDARY m ei˨ WORD_BOUNDARY t ɐ˥ k WORD_BOUNDARY
e i 2 WORD_BOUNDARY e i 2 WORD_BOUNDARY 未 WORD_BOUNDARY 得 WORD_BOUNDARY . WORD_BOUNDARY