Soccer players on the ground fighting for the ball.
The players are trying to get the ball.
Players fighting for the ball are trying to get the ball.
exists e1 x1 x2 x3 x4 x5.(n_ball(x5) & n_ground(x3) & a_topic(x1) & on(x1,x3) & for(e1,x5) & Actor(e1,x4) & v_fight(e1) & (x3 = x4) & n_player(x1) & (x1 = x2) & ne_nam_soccer(x2))
exists e1 p1 x1 x2.(n_ball(x2) & n_player(x1) & Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2.(Theme(e2,x2) & Actor(e2,x1) & v_get(e2)))