itu apa itu apa tu
itu apa itu apa tu ?
i t u WORD_BOUNDARY  a p a WORD_BOUNDARY  i t u WORD_BOUNDARY  a p a WORD_BOUNDARY t u WORD_BOUNDARY
i t u WORD_BOUNDARY a p a WORD_BOUNDARY i t u WORD_BOUNDARY a p a WORD_BOUNDARY t u WORD_BOUNDARY