na nanka aru toki totsuzen
na nanka aru toki totsuzen .
n a WORD_BOUNDARY n a n k a WORD_BOUNDARY a r ɯ WORD_BOUNDARY t o k i WORD_BOUNDARY t o t͡s ɯ z e n WORD_BOUNDARY
n a WORD_BOUNDARY n a n k a WORD_BOUNDARY a r u WORD_BOUNDARY t o k i WORD_BOUNDARY t o t s u z e n WORD_BOUNDARY