orang lagi ngapain tu
orang lagi ngapain tu ?
o r a ŋ WORD_BOUNDARY l a ɡ i WORD_BOUNDARY ŋ a p a i n WORD_BOUNDARY t u WORD_BOUNDARY
o r a n g WORD_BOUNDARY l a g i WORD_BOUNDARY n g a p a i n WORD_BOUNDARY t u WORD_BOUNDARY ? WORD_BOUNDARY