Three hockey players struggle with the puck in front of the goal.
Three Americans play hockey in the Olympics.
Not all hockey players are Americans or playing at the Olympics.
exists x1 x2 x3 x4 x5.(n_goal(x5) & n_puck(x3) & a_topic(x1) & n_struggle(x1) & with(x1,x3) & in(x3,x4) & of(x4,x5) & n_front(x4) & n_player(x1) & of(x1,x2) & n_hockey(x2) & card_eq_3(x1))
exists e1 x1 x2 x3.(n_olympics(x3) & ne_nam_americans(x1) & card_eq_3(x1) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_hockey(x2))