Two soldiers are running down a track.
The soldiers are shooting their guns.
If the two soldiers are running down a track then they are not shooting guns.
exists e1 s1 x1 x2.(a_down(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_run(e1) & n_track(x2) & n_soldier(x1) & card_eq_2(x1))
exists e1 x1 x2.(n_gun(x2) & of(x2,x1) & n_thing(x1) & n_soldier(x1) & Theme(e1,x2) & Actor(e1,x1) & v_shoot(e1))