itai yo itaiitai yamete oki
itai yo itaiitai yamete oki !
i t a i WORD_BOUNDARY j o WORD_BOUNDARY i t a i i t a i WORD_BOUNDARY j a m e t e WORD_BOUNDARY o k i WORD_BOUNDARY
i t a i WORD_BOUNDARY y o WORD_BOUNDARY i t a i i t a i WORD_BOUNDARY y a m e t e WORD_BOUNDARY o k i WORD_BOUNDARY