namben iu to wakaru no
namben iu to wakaru no ?
n a m b e n WORD_BOUNDARY i ɯ WORD_BOUNDARY t o WORD_BOUNDARY w a k a r ɯ WORD_BOUNDARY n o WORD_BOUNDARY
n a m b e n WORD_BOUNDARY i u WORD_BOUNDARY t o WORD_BOUNDARY w a k a r u WORD_BOUNDARY n o WORD_BOUNDARY