Two men in orange jumpsuits walk down the street.
There are two men
In a both sentence, two men are there.
exists e1 x1 x2 x3 x4.(n_street(x4) & down(e1,x4) & Actor(e1,x1) & v_walk(e1) & in(x1,x2) & n_jumpsuit(x2) & of(x2,x3) & n_orange(x3) & n_man(x1) & card_eq_2(x1))
exists p1 x1 x2.((x1 = x2) & n_man(x2) & card_eq_2(x2))