Six people in tank tops and helmets are rollerskating while two referees look on in the background.
Two referees failed to give justice in the game
If one is looking at the game, one has not failed.
exists e1 p1 x1 x2 x3 x4 x5 x7.(n_background(x7) & exists e2 x6.(r_on(e2) & in(e2,x7) & Actor(e2,x6) & v_look(e2) & n_referee(x6) & card_eq_2(x6)) & while(e1,p1) & Actor(e1,x1) & v_rollerskate(e1) & in(x1,x2) & subset_of(x5,x2) & n_helmet(x5) & subset_of(x3,x2) & n_top(x3) & of(x3,x4) & n_tank(x4) & n_people(x1) & card_eq_6(x1))
exists e1 p1 x1 x3.(n_game(x3) & Topic(e1,p1) & Actor(e1,x1) & v_fail(e1) & exists e2 x2.(in(e2,x3) & Theme(e2,x2) & Actor(e2,x1) & v_give(e2) & n_justice(x2)) & n_referee(x1) & card_eq_2(x1))