ngapain naik ke sini
ngapain naik ke sini ?
ŋ a p a i n WORD_BOUNDARY n a i k WORD_BOUNDARY k ə WORD_BOUNDARY s i n i WORD_BOUNDARY
n g a p a i n WORD_BOUNDARY n a i k WORD_BOUNDARY k e WORD_BOUNDARY s i n i WORD_BOUNDARY ? WORD_BOUNDARY