tu di bawah itu kali
tu di bawah itu kali .
t u WORD_BOUNDARY d i WORD_BOUNDARY b a w a h WORD_BOUNDARY i t u WORD_BOUNDARY k a l i WORD_BOUNDARY
t u WORD_BOUNDARY d i WORD_BOUNDARY b a w a h WORD_BOUNDARY i t u WORD_BOUNDARY k a l i WORD_BOUNDARY . WORD_BOUNDARY