kitanai iro ni natteru
kitanai iro ni natteru .
k i t a n a i WORD_BOUNDARY i r o WORD_BOUNDARY n i WORD_BOUNDARY n a t t e r ɯ WORD_BOUNDARY
k i t a n a i WORD_BOUNDARY i r o WORD_BOUNDARY n i WORD_BOUNDARY n a t t e r u WORD_BOUNDARY