ada orang tua satu orang
ada orang tua satu orang .
a d a WORD_BOUNDARY o r a ŋ WORD_BOUNDARY t u a WORD_BOUNDARY s a t u WORD_BOUNDARY o r a ŋ WORD_BOUNDARY
a d a WORD_BOUNDARY o r a n g WORD_BOUNDARY t u a WORD_BOUNDARY s a t u WORD_BOUNDARY o r a n g WORD_BOUNDARY . WORD_BOUNDARY