n doo yatte ikoo kanaa
n doo yatte ikoo kanaa ?
n WORD_BOUNDARY d oː WORD_BOUNDARY j a t t e WORD_BOUNDARY i k oː WORD_BOUNDARY k a n aː WORD_BOUNDARY
n WORD_BOUNDARY d o o WORD_BOUNDARY y a t t e WORD_BOUNDARY i k o o WORD_BOUNDARY k a n a a WORD_BOUNDARY