Four young males pose on shopping carts.
Four people pose in a grocery store.
Not all shopping carts are in a grocery store.
exists e1 s1 x1 x2 x3.(on(e1,x2) & n_cart(x2) & of(x2,x3) & n_shopping(x3) & Actor(e1,x1) & v_pose(e1) & n_male(x1) & a_young(s1) & Theme(s1,x1) & card_eq_4(x1))
exists e1 x1 x2 x3.(in(e1,x2) & n_store(x2) & of(x2,x3) & n_grocery(x3) & Actor(e1,x1) & v_pose(e1) & n_people(x1) & card_eq_4(x1))