siap siap saya bukain
siap siap saya bukain .
s i a p WORD_BOUNDARY s i a p WORD_BOUNDARY s a j a WORD_BOUNDARY b u k a i n WORD_BOUNDARY
s i a p WORD_BOUNDARY s i a p WORD_BOUNDARY s a y a WORD_BOUNDARY b u k a i n WORD_BOUNDARY . WORD_BOUNDARY