ireru mono ga nai ne
ireru mono ga nai ne .
i r e r ɯ WORD_BOUNDARY m o n o WORD_BOUNDARY g a WORD_BOUNDARY n a i WORD_BOUNDARY n e WORD_BOUNDARY
i r e r u WORD_BOUNDARY m o n o WORD_BOUNDARY g a WORD_BOUNDARY n a i WORD_BOUNDARY n e WORD_BOUNDARY