bilang bilang apa Abang
bilang bilang apa abang ?
b i l a ŋ WORD_BOUNDARY b i l a ŋ WORD_BOUNDARY a p a WORD_BOUNDARY  a b a ŋ WORD_BOUNDARY
b i l a n g WORD_BOUNDARY b i l a n g WORD_BOUNDARY a p a WORD_BOUNDARY a b a n g WORD_BOUNDARY