Two men raise their arms atop a snowy mountain.
The men are related to each other.
The two men are not necessarily related to each other.
exists e1 s1 x1 x2 x3.(atop(e1,x3) & n_mountain(x3) & a_snowy(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_raise(e1) & n_arm(x2) & of(x2,x1) & n_thing(x1) & n_man(x1) & card_eq_2(x1))
exists e1 x1.(n_man(x1) & all x2.(n_other(x2) -> to(e1,x2)) & Theme(e1,x1) & v_relate(e1))