demo hairanai to omou naa
demo hairanai to omou naa .
d e m o WORD_BOUNDARY h a i r a n a i WORD_BOUNDARY t o WORD_BOUNDARY o m o ɯ WORD_BOUNDARY n aː WORD_BOUNDARY
d e m o WORD_BOUNDARY h a i r a n a i WORD_BOUNDARY t o WORD_BOUNDARY o m o u WORD_BOUNDARY n a a WORD_BOUNDARY