A boy and two girls learning what a doctor or nurse does.
The children are made of candy
children does not mention a boy and girl.
exists x1 x2 x3.(a_topic(x1) & exists e1 e2 x4 x5.(n_thing(x4) & Theme(e2,x4) & Actor(e2,x3) & v_learn(e2) & Theme(e1,x4) & Actor(e1,x5) & v_do(e1) & (n_doctor(x5) | n_nurse(x5))) & (x1 = x3) & n_girl(x1) & card_eq_2(x1) & of(x1,x2) & n_boy(x2))
exists e1 x1 x2.(n_child(x1) & of(e1,x2) & n_candy(x2) & Theme(e1,x1) & v_make(e1))