One of the tennis players is picking something out of his racket.
One of the tennis player's might have something in his racket.
If you think you might have something then you wouldn't already be picking it out.
exists e1 x1 x2 x3 x4 x5.(n_racket(x5) & of(x5,x2) & n_male(x2) & n_player(x2) & of(x2,x3) & n_tennis(x3) & r_out(e1) & of(e1,x5) & Theme(e1,x4) & Actor(e1,x1) & v_pick(e1) & n_thing(x4) & of(x1,x2) & n_thing(x1) & card_eq_1(x1))
exists e1 p1 x1 x2 x3 x4 x6.(n_racket(x6) & of(x6,x2) & n_male(x2) & n_'s(x2) & of(x2,x4) & n_player(x4) & of(x2,x3) & n_tennis(x3) & exists e2 x5.(Theme(e2,x5) & Actor(e2,x1) & v_have(e2) & in(x5,x6) & n_thing(x5)) & Topic(e1,p1) & Actor(e1,x1) & v_might(e1) & of(x1,x2) & n_thing(x1) & card_eq_1(x1))