oniichan unko nai no
oniichan unko nai no ?
o n i i t̠ʃ a n WORD_BOUNDARY ɯ n k o WORD_BOUNDARY n a i WORD_BOUNDARY n o WORD_BOUNDARY
o n i i c h a n WORD_BOUNDARY u n k o WORD_BOUNDARY n a i WORD_BOUNDARY n o WORD_BOUNDARY