nobotte iku yo kuruma
nobotte iku yo kuruma .
n o b o t t e WORD_BOUNDARY i k ɯ WORD_BOUNDARY j o WORD_BOUNDARY k ɯ r ɯ m a WORD_BOUNDARY
n o b o t t e WORD_BOUNDARY i k u WORD_BOUNDARY y o WORD_BOUNDARY k u r u m a WORD_BOUNDARY