Three people looking at produce on a cart.
The people looked at the produce.
Three people are also people as they look at the produce.
exists e1 x1 x2 x3.(at(e1,x2) & on(x2,x3) & n_cart(x3) & n_produce(x2) & Actor(e1,x1) & v_look(e1) & n_people(x1) & card_eq_3(x1))
exists e1 x1 x2.(n_produce(x2) & n_people(x1) & at(e1,x2) & Actor(e1,x1) & v_look(e1))