Mbak tadi udah makan
mbak tadi udah makan .
m b a k WORD_BOUNDARY t a d i WORD_BOUNDARY u d a h WORD_BOUNDARY m a k a n WORD_BOUNDARY
m b a k WORD_BOUNDARY t a d i WORD_BOUNDARY u d a h WORD_BOUNDARY m a k a n WORD_BOUNDARY . WORD_BOUNDARY