ei3 過 lei4 喇
ei3 gwo3 lei4 laa3
co v v sfp
ei3 過 lei4 喇 .
ei˧ WORD_BOUNDARY k w ɔ̽˧ WORD_BOUNDARY l ei˧˩̰ WORD_BOUNDARY l a̞˧ WORD_BOUNDARY
e i 3 WORD_BOUNDARY 過 WORD_BOUNDARY l e i 4 WORD_BOUNDARY 喇 WORD_BOUNDARY . WORD_BOUNDARY