owatta toki ni toroo ka
owatta toki ni toroo ka ?
o w a t t a WORD_BOUNDARY t o k i WORD_BOUNDARY n i WORD_BOUNDARY t o r oː WORD_BOUNDARY k a WORD_BOUNDARY
o w a t t a WORD_BOUNDARY t o k i WORD_BOUNDARY n i WORD_BOUNDARY t o r o o WORD_BOUNDARY k a WORD_BOUNDARY