akachan da kara wakaranai n da
akachan da kara wakaranai n da .
a k a t̠ʃ a n WORD_BOUNDARY d a WORD_BOUNDARY k a r a WORD_BOUNDARY w a k a r a n a i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY
a k a c h a n WORD_BOUNDARY d a WORD_BOUNDARY k a r a WORD_BOUNDARY w a k a r a n a i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY