paipai nakunatchaimashita ne
paipai nakunatchaimashita ne .
p a i p a i WORD_BOUNDARY n a k ɯ n a t t̠ʃ a i m a ʃ i t a WORD_BOUNDARY n e WORD_BOUNDARY
p a i p a i WORD_BOUNDARY n a k u n a t c h a i m a s h i t a WORD_BOUNDARY n e WORD_BOUNDARY