呢 個 stop aa4
ne1 go3 stop aa4
sfp cl L2 sfp
呢 個 stop aa4 ?
n ɛ˥ WORD_BOUNDARY k ɔ˧ WORD_BOUNDARY  WORD_BOUNDARY a˧˩̰ WORD_BOUNDARY
呢 WORD_BOUNDARY 個 WORD_BOUNDARY s t o p WORD_BOUNDARY a a 4 WORD_BOUNDARY ? WORD_BOUNDARY