tsukaenaku natchau janai
tsukaenaku natchau janai .
t͡s ɯ k a e n a k ɯ WORD_BOUNDARY n a t t̠ʃ a ɯ WORD_BOUNDARY d̠ʒ a n a i WORD_BOUNDARY
t s u k a e n a k u WORD_BOUNDARY n a t c h a u WORD_BOUNDARY j a n a i WORD_BOUNDARY