un ka ka wa muzukashii kara
un ka ka wa muzukashii kara .
ɯ n WORD_BOUNDARY k a WORD_BOUNDARY k a WORD_BOUNDARY w a WORD_BOUNDARY m ɯ z ɯ k a ʃ i i WORD_BOUNDARY k a r a WORD_BOUNDARY
u n WORD_BOUNDARY k a WORD_BOUNDARY k a WORD_BOUNDARY w a WORD_BOUNDARY m u z u k a s h i i WORD_BOUNDARY k a r a WORD_BOUNDARY