aduh kasihan amat ini
aduh kasihan amat ini .
a d u h WORD_BOUNDARY k a s i h a n WORD_BOUNDARY a m a t WORD_BOUNDARY i n i WORD_BOUNDARY
a d u h WORD_BOUNDARY k a s i h a n WORD_BOUNDARY a m a t WORD_BOUNDARY i n i WORD_BOUNDARY . WORD_BOUNDARY