poppo doko ni iru no
poppo doko ni iru no ?
p o p p o WORD_BOUNDARY d o k o WORD_BOUNDARY n i WORD_BOUNDARY i r ɯ WORD_BOUNDARY n o WORD_BOUNDARY
p o p p o WORD_BOUNDARY d o k o WORD_BOUNDARY n i WORD_BOUNDARY i r u WORD_BOUNDARY n o WORD_BOUNDARY