Two soccer players fall to the ground near the ball.
Two teammates fall to the ground
Just because two soccer players fall to the ground near the ball does not mean they are teammates.
exists e1 x1 x2 x3 x4.(n_ball(x4) & n_ground(x3) & to(e1,x3) & near(x3,x4) & Actor(e1,x1) & v_fall(e1) & n_player(x1) & of(x1,x2) & n_soccer(x2) & card_eq_2(x1))
exists e1 x1 x2.(n_ground(x2) & to(e1,x2) & Actor(e1,x1) & v_fall(e1) & n_teammate(x1) & card_eq_2(x1))