hipparanai denki ga biribiri tte kuru kara
hipparanai denki ga biribiri tte kuru kara .
h i p p a r a n a i WORD_BOUNDARY d e n k i WORD_BOUNDARY g a WORD_BOUNDARY b i r i b i r i WORD_BOUNDARY t t e WORD_BOUNDARY k ɯ r ɯ WORD_BOUNDARY k a r a WORD_BOUNDARY
h i p p a r a n a i WORD_BOUNDARY d e n k i WORD_BOUNDARY g a WORD_BOUNDARY b i r i b i r i WORD_BOUNDARY t t e WORD_BOUNDARY k u r u WORD_BOUNDARY k a r a WORD_BOUNDARY