he+em di atas di atas
he em di atas di atas .
h ɛ WORD_BOUNDARY  ɛ m WORD_BOUNDARY d i WORD_BOUNDARY  a t a s WORD_BOUNDARY d i WORD_BOUNDARY  a t a s WORD_BOUNDARY
h e WORD_BOUNDARY e m WORD_BOUNDARY d i WORD_BOUNDARY a t a s WORD_BOUNDARY d i WORD_BOUNDARY a t a s WORD_BOUNDARY