tadi itu papa kamu ya
tadi itu papa kamu ya ?
t a d i WORD_BOUNDARY  i t u WORD_BOUNDARY p a p a WORD_BOUNDARY k a m u WORD_BOUNDARY j a WORD_BOUNDARY
t a d i WORD_BOUNDARY i t u WORD_BOUNDARY p a p a WORD_BOUNDARY k a m u WORD_BOUNDARY y a WORD_BOUNDARY