nani itteru ka wakaran mon
nani itteru ka wakaran mon .
n a n i WORD_BOUNDARY i t t e r ɯ WORD_BOUNDARY k a WORD_BOUNDARY w a k a r a n WORD_BOUNDARY m o n WORD_BOUNDARY
n a n i WORD_BOUNDARY i t t e r u WORD_BOUNDARY k a WORD_BOUNDARY w a k a r a n WORD_BOUNDARY m o n WORD_BOUNDARY