kazoeowatta no ga wakaru desho
kazoeowatta no ga wakaru desho ?
k a z o e o w a t t a WORD_BOUNDARY n o WORD_BOUNDARY g a WORD_BOUNDARY w a k a r ɯ WORD_BOUNDARY d e ʃ o WORD_BOUNDARY
k a z o e o w a t t a WORD_BOUNDARY n o WORD_BOUNDARY g a WORD_BOUNDARY w a k a r u WORD_BOUNDARY d e s h o WORD_BOUNDARY