Three children are playing paddle ball on the beach.
Kids are playing on a beach.
Children are kids.
exists e1 x1 x2 x3 x4.(n_beach(x4) & on(e1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_ball(x2) & of(x2,x3) & n_paddle(x3) & n_child(x1) & card_eq_3(x1))
exists e1 x1 x2.(on(e1,x2) & n_beach(x2) & Actor(e1,x1) & v_play(e1) & n_kid(x1))