A person is holding three birds.
A person is holding cats.
Birds are different from cats.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_bird(x2) & card_eq_3(x2) & n_person(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_cat(x2) & n_person(x1))