laa4 試 haa5 先
laa4 si3 haa5 sin1
sfp v sfp sfp
laa4 試 haa5 先 .
l aː ˨˩ WORD_BOUNDARY s iː ˧ WORD_BOUNDARY h aː ˩˧ WORD_BOUNDARY s iː n ˥ WORD_BOUNDARY
l a a 4 WORD_BOUNDARY 試 WORD_BOUNDARY h a a 5 WORD_BOUNDARY 先 WORD_BOUNDARY