dare ga warui koto shita
dare ga warui koto shita .
d a r e WORD_BOUNDARY g a WORD_BOUNDARY w a r ɯ i WORD_BOUNDARY k o t o WORD_BOUNDARY ʃ i t a WORD_BOUNDARY
d a r e WORD_BOUNDARY g a WORD_BOUNDARY w a r u i WORD_BOUNDARY k o t o WORD_BOUNDARY s h i t a WORD_BOUNDARY