Two women are sitting at a bar talking.
The women are sleeping.
One cannot be talking while sleeping.
exists e1 e2 x1 x2 x3.(at(e1,x2) & Actor(e2,x3) & v_talking(e2) & (x2 = x3) & n_bar(x2) & Actor(e1,x1) & v_sit(e1) & n_woman(x1) & card_eq_2(x1))
exists e1 x1.(n_woman(x1) & Actor(e1,x1) & v_sleep(e1))