hai rego ni tsukau no
hai rego ni tsukau no ?
h a i WORD_BOUNDARY r e g o WORD_BOUNDARY n i WORD_BOUNDARY t͡s ɯ k a ɯ WORD_BOUNDARY n o WORD_BOUNDARY
h a i WORD_BOUNDARY r e g o WORD_BOUNDARY n i WORD_BOUNDARY t s u k a u WORD_BOUNDARY n o WORD_BOUNDARY