un paipai nai paipai nai
un paipai nai paipai nai .
ɯ n WORD_BOUNDARY p a i p a i WORD_BOUNDARY n a i WORD_BOUNDARY p a i p a i WORD_BOUNDARY n a i WORD_BOUNDARY
u n WORD_BOUNDARY p a i p a i WORD_BOUNDARY n a i WORD_BOUNDARY p a i p a i WORD_BOUNDARY n a i WORD_BOUNDARY