kono hen muzukashii ne
kono hen muzukashii ne .
k o n o WORD_BOUNDARY h e n WORD_BOUNDARY m ɯ z ɯ k a ʃ i i WORD_BOUNDARY n e WORD_BOUNDARY
k o n o WORD_BOUNDARY h e n WORD_BOUNDARY m u z u k a s h i i WORD_BOUNDARY n e WORD_BOUNDARY