ngapain itu itu ngapain
ngapain itu itu ngapain ?
ŋ a p a i n WORD_BOUNDARY i t u WORD_BOUNDARY i t u WORD_BOUNDARY ŋ a p a i n WORD_BOUNDARY
n g a p a i n WORD_BOUNDARY i t u WORD_BOUNDARY i t u WORD_BOUNDARY n g a p a i n WORD_BOUNDARY ? WORD_BOUNDARY