Two young children smile as they lay on green grass.
The kids are in a car
Car is different than grass.
exists e1 p1 s1 x1.(exists e2 s2 x2.(on(e2,x2) & n_grass(x2) & a_green(s2) & Theme(s2,x2) & Actor(e2,x1) & v_lay(e2)) & n_thing(x1) & as(e1,p1) & Actor(e1,x1) & v_smile(e1) & n_child(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists p1 x1.(n_kid(x1) & exists x2.(in(x1,x2) & n_car(x2)))