買 比 邊個 aa1
maai5 bei2 bin1go3 aa1
v v wh sfp
買 比 邊個 aa1 ?
m aːĭ˩˧ WORD_BOUNDARY p ei˧˥ WORD_BOUNDARY p i˥ n k ɔ̽˧ WORD_BOUNDARY a̞˥ WORD_BOUNDARY
買 WORD_BOUNDARY 比 WORD_BOUNDARY 邊 個 WORD_BOUNDARY a a 1 WORD_BOUNDARY ? WORD_BOUNDARY