ditutup sama empat gitu
ditutup sama empat gitu !
d i t u t u p WORD_BOUNDARY s a m a WORD_BOUNDARY  ɛ m p a t WORD_BOUNDARY ɡ i t u WORD_BOUNDARY
d i t u t u p WORD_BOUNDARY s a m a WORD_BOUNDARY e m p a t WORD_BOUNDARY g i t u WORD_BOUNDARY