oni kowai tte yuu no
oni kowai tte yuu no ?
o n i WORD_BOUNDARY k o w a i WORD_BOUNDARY t t e WORD_BOUNDARY j ɯː WORD_BOUNDARY n o WORD_BOUNDARY
o n i WORD_BOUNDARY k o w a i WORD_BOUNDARY t t e WORD_BOUNDARY y u u WORD_BOUNDARY n o WORD_BOUNDARY