o Ei lagi minum susu tuh Ei
o ei lagi minum susu tuh ei .
o WORD_BOUNDARY  ɛ i WORD_BOUNDARY l a ɡ i WORD_BOUNDARY m i n u m WORD_BOUNDARY s u s u WORD_BOUNDARY t u h WORD_BOUNDARY ɛ i WORD_BOUNDARY
o WORD_BOUNDARY e i WORD_BOUNDARY l a g i WORD_BOUNDARY m i n u m WORD_BOUNDARY s u s u WORD_BOUNDARY t u h WORD_BOUNDARY e i WORD_BOUNDARY