natsu wa atchiiatchii a
natsu wa atchiiatchii a .
n a t͡s ɯ WORD_BOUNDARY w a WORD_BOUNDARY a t t̠ʃ i i a t t̠ʃ i i WORD_BOUNDARY a WORD_BOUNDARY
n a t s u WORD_BOUNDARY w a WORD_BOUNDARY a t c h i i a t c h i i WORD_BOUNDARY a WORD_BOUNDARY