肚 肚 aa1 肚 肚 aa1
tou5 tou5 aa1 tou5 tou5 aa1
n n fil n n sfp
肚 肚 aa1 肚 肚 aa1 .
tʰ ou˩˧ WORD_BOUNDARY tʰ ou˩˧ WORD_BOUNDARY a̞˥ WORD_BOUNDARY tʰ ou˩˧ WORD_BOUNDARY tʰ ou˩˧ WORD_BOUNDARY a̞˥ WORD_BOUNDARY
肚 WORD_BOUNDARY 肚 WORD_BOUNDARY a a 1 WORD_BOUNDARY 肚 WORD_BOUNDARY 肚 WORD_BOUNDARY a a 1 WORD_BOUNDARY . WORD_BOUNDARY