Two women are sitting in the back of a truck
Two women are standing in a truck.
The women cannot be sitting and standing at the same time.
exists e1 x1 x2 x3.(n_back(x2) & in(e1,x2) & of(x2,x3) & n_truck(x3) & Actor(e1,x1) & v_sit(e1) & n_woman(x1) & card_eq_2(x1))
exists e1 x1 x2.(in(e1,x2) & n_truck(x2) & Actor(e1,x1) & v_stand(e1) & n_woman(x1) & card_eq_2(x1))