otoochan ni mo wakaranai
otoochan ni mo wakaranai .
o t oː t̠ʃ a n WORD_BOUNDARY n i WORD_BOUNDARY m o WORD_BOUNDARY w a k a r a n a i WORD_BOUNDARY
o t o o c h a n WORD_BOUNDARY n i WORD_BOUNDARY m o WORD_BOUNDARY w a k a r a n a i WORD_BOUNDARY