sama siapa duduk di atas
sama siapa duduk di atas ?
s a m a WORD_BOUNDARY s i a p a WORD_BOUNDARY d u d u k WORD_BOUNDARY d i WORD_BOUNDARY  a t a s WORD_BOUNDARY
s a m a WORD_BOUNDARY s i a p a WORD_BOUNDARY d u d u k WORD_BOUNDARY d i WORD_BOUNDARY a t a s WORD_BOUNDARY