koo yatte natteru deshoo
koo yatte natteru deshoo ?
k oː WORD_BOUNDARY j a t t e WORD_BOUNDARY n a t t e r ɯ WORD_BOUNDARY d e ʃ oː WORD_BOUNDARY
k o o WORD_BOUNDARY y a t t e WORD_BOUNDARY n a t t e r u WORD_BOUNDARY d e s h o o WORD_BOUNDARY