piipoopiipoo tte iku yaro
piipoopiipoo tte iku yaro .
p i i p oː p i i p oː WORD_BOUNDARY t t e WORD_BOUNDARY i k ɯ WORD_BOUNDARY j a r o WORD_BOUNDARY
p i i p o o p i i p o o WORD_BOUNDARY t t e WORD_BOUNDARY i k u WORD_BOUNDARY y a r o WORD_BOUNDARY