aa3 邊個 番 lei4 aa1
aa3 bin1go3 faan1 lei4 aa1
fil wh v v sfp
aa3 邊個 番 lei4 aa1 ?
aː ˧ WORD_BOUNDARY p iː n ˥ k ɔː ˧ WORD_BOUNDARY f aː n ˥ WORD_BOUNDARY l ei ˨˩ WORD_BOUNDARY aː ˥ WORD_BOUNDARY
a a 3 WORD_BOUNDARY 邊 個 WORD_BOUNDARY 番 WORD_BOUNDARY l e i 4 WORD_BOUNDARY a a 1 WORD_BOUNDARY