咩 沙 saai1 aa3
me1 saa1 saai1 aa3
wh n v fil
咩 沙 saai1 aa3 ?
m ɛ˥ WORD_BOUNDARY s a̞˥ WORD_BOUNDARY s aːĭ˥ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
咩 WORD_BOUNDARY 沙 WORD_BOUNDARY s a a i 1 WORD_BOUNDARY a a 3 WORD_BOUNDARY ? WORD_BOUNDARY