tapi nggak ngapa+ngapain kan
tapi nggak ngapa ngapain kan ?
t a p i WORD_BOUNDARY ŋ ɡ a k WORD_BOUNDARY ŋ a p a WORD_BOUNDARY ŋ a p a i n WORD_BOUNDARY k a n WORD_BOUNDARY
t a p i WORD_BOUNDARY n g g a k WORD_BOUNDARY n g a p a WORD_BOUNDARY n g a p a i n WORD_BOUNDARY k a n WORD_BOUNDARY ? WORD_BOUNDARY