Kakka ga koo shitetara genki ni naru
kakka ga koo shitetara genki ni naru ?
k a k k a WORD_BOUNDARY g a WORD_BOUNDARY k oː WORD_BOUNDARY ʃ i t e t a r a WORD_BOUNDARY g e n k i WORD_BOUNDARY n i WORD_BOUNDARY n a r ɯ WORD_BOUNDARY
k a k k a WORD_BOUNDARY g a WORD_BOUNDARY k o o WORD_BOUNDARY s h i t e t a r a WORD_BOUNDARY g e n k i WORD_BOUNDARY n i WORD_BOUNDARY n a r u WORD_BOUNDARY