zubon ga nai ne
zubon ga ar ne
n ptl:case v:ir ptl:fina
zubon ga nai ne .
z ɯ b o n WORD_BOUNDARY g a WORD_BOUNDARY n a i WORD_BOUNDARY n e WORD_BOUNDARY
z u b o n WORD_BOUNDARY g a WORD_BOUNDARY n a i WORD_BOUNDARY n e WORD_BOUNDARY