un aya tte ieru ne
un aya tte ieru ne .
ɯ n WORD_BOUNDARY a j a WORD_BOUNDARY t t e WORD_BOUNDARY i e r ɯ WORD_BOUNDARY n e WORD_BOUNDARY
u n WORD_BOUNDARY a y a WORD_BOUNDARY t t e WORD_BOUNDARY i e r u WORD_BOUNDARY n e WORD_BOUNDARY