buubuu buubuu ikitakatta no
buubuu buubuu ikitakatta no ?
b ɯː b ɯː WORD_BOUNDARY b ɯː b ɯː WORD_BOUNDARY i k i t a k a t t a WORD_BOUNDARY n o WORD_BOUNDARY
b u u b u u WORD_BOUNDARY b u u b u u WORD_BOUNDARY i k i t a k a t t a WORD_BOUNDARY n o WORD_BOUNDARY