Two hockey players stand and compete for the puck while a goalie crouches in front of the net.
The goalie is defending the net.
The goalie is blocking the net so the hockey players don't score a goal.
exists e1 e2 p1 x1 x2 x3 x4 x5 x8.(n_net(x8) & n_puck(x5) & exists e3 x6 x7.(in(e3,x7) & of(x7,x8) & n_front(x7) & Actor(e3,x6) & v_crouch(e3) & n_goalie(x6)) & while(e2,p1) & for(e2,x5) & Actor(e2,x3) & v_compete(e2) & n_player(x3) & of(x3,x4) & n_hockey(x4) & card_eq_2(x3) & Actor(e1,x1) & v_stand(e1) & n_player(x1) & of(x1,x2) & n_hockey(x2) & card_eq_2(x1))
exists e1 x1 x2.(n_net(x2) & n_goalie(x1) & Theme(e1,x2) & Actor(e1,x1) & v_defend(e1))