pengin doko ni iru kanaa
pengin doko ni iru kanaa ?
p e n g i n WORD_BOUNDARY d o k o WORD_BOUNDARY n i WORD_BOUNDARY i r ɯ WORD_BOUNDARY k a n aː WORD_BOUNDARY
p e n g i n WORD_BOUNDARY d o k o WORD_BOUNDARY n i WORD_BOUNDARY i r u WORD_BOUNDARY k a n a a WORD_BOUNDARY