Mama ni nugu toka iimashita
mama ni nugu toka iimashita ?
m a m a WORD_BOUNDARY n i WORD_BOUNDARY n ɯ g ɯ WORD_BOUNDARY t o k a WORD_BOUNDARY i i m a ʃ i t a WORD_BOUNDARY
m a m a WORD_BOUNDARY n i WORD_BOUNDARY n u g u WORD_BOUNDARY t o k a WORD_BOUNDARY i i m a s h i t a WORD_BOUNDARY