Two basketball players watching the ball.
The players are female.
All basketball players are not female.
exists e1 x1 x2 x3.(n_ball(x3) & Theme(e1,x3) & Actor(e1,x1) & v_watch(e1) & n_player(x1) & of(x1,x2) & n_basketball(x2) & card_eq_2(x1))
exists s1 x1.(n_player(x1) & Theme(s1,x1) & a_female(s1))