One hockey player in a red uniform has just punched another hockey player in a white uniform while they are both on the ice rink.
One hockey player in a red uniform has not punched another hockey player
There can be either a player who just punched another player or a player has not punched another player.
exists e1 p1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_rink(x8) & of(x8,x9) & n_ice(x9) & a_just(s3) & Manner(e1,s3) & exists p2 s4.(a_both(s4) & Manner(p2,s4) & on(x1,x8)) & n_thing(x1) & while(e1,p1) & Theme(e1,x5) & Actor(e1,x1) & v_punch(e1) & in(x5,x7) & n_uniform(x7) & a_white(s2) & Theme(s2,x7) & n_player(x5) & of(x5,x6) & n_hockey(x6) & -(x5 = x1) & n_player(x1) & n_player(x1) & of(x1,x4) & n_hockey(x4) & in(x1,x3) & n_uniform(x3) & a_red(s1) & Theme(s1,x3) & of(x1,x2) & n_hockey(x2) & card_eq_1(x1))
exists s1 x1 x2 x3 x4.(-exists e1 x5 x6.(Theme(e1,x5) & Actor(e1,x1) & v_punch(e1) & n_player(x5) & of(x5,x6) & n_hockey(x6) & -(x5 = x1)) & n_player(x1) & n_player(x1) & of(x1,x4) & n_hockey(x4) & in(x1,x3) & n_uniform(x3) & a_red(s1) & Theme(s1,x3) & of(x1,x2) & n_hockey(x2) & card_eq_1(x1))