nna hikkakaranai yoo ni shitageyo ka
nna hikkakaranai yoo ni shitageyo ka ?
n n a WORD_BOUNDARY h i k k a k a r a n a i WORD_BOUNDARY j oː WORD_BOUNDARY n i WORD_BOUNDARY ʃ i t a g e j o WORD_BOUNDARY k a WORD_BOUNDARY
n n a WORD_BOUNDARY h i k k a k a r a n a i WORD_BOUNDARY y o o WORD_BOUNDARY n i WORD_BOUNDARY s h i t a g e y o WORD_BOUNDARY k a WORD_BOUNDARY