Two guys and two girls are playing a casino game.
One guy and Twenty girls are shooting guns.
It's either two or one guy. It's either two or twenty girls. Casino games don't involve shooting guns.
exists e1 x1 x2 x3 x4 x5.(Theme(e1,x4) & Actor(e1,x1) & v_play(e1) & n_game(x4) & of(x4,x5) & n_casino(x5) & subset_of(x3,x1) & n_girl(x3) & card_eq_2(x3) & subset_of(x2,x1) & n_guy(x2) & card_eq_2(x2))
exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_shoot(e1) & n_gun(x4) & subset_of(x3,x1) & n_girl(x3) & card_eq_20(x3) & subset_of(x2,x1) & n_guy(x2) & card_eq_1(x2))