empat tambah lima berapa
empat tambah lima berapa ?
ə m p a t WORD_BOUNDARY t a m b a h WORD_BOUNDARY l i m a WORD_BOUNDARY b ə r a p a WORD_BOUNDARY
e m p a t WORD_BOUNDARY t a m b a h WORD_BOUNDARY l i m a WORD_BOUNDARY b e r a p a WORD_BOUNDARY ? WORD_BOUNDARY