zutto oheya ni iru no ka
zutto oheya ni iru no ka ?
z ɯ t t o WORD_BOUNDARY o h e j a WORD_BOUNDARY n i WORD_BOUNDARY i r ɯ WORD_BOUNDARY n o WORD_BOUNDARY k a WORD_BOUNDARY
z u t t o WORD_BOUNDARY o h e y a WORD_BOUNDARY n i WORD_BOUNDARY i r u WORD_BOUNDARY n o WORD_BOUNDARY k a WORD_BOUNDARY