A man is hawking refreshments at a sports game.
a man is watching golf from home
A man cannot be at home and at a sports game at the same time.
exists e1 x1 x2 x3 x4.(at(e1,x3) & n_game(x3) & of(x3,x4) & n_sport(x4) & Theme(e1,x2) & Actor(e1,x1) & v_hawk(e1) & n_refreshment(x2) & n_man(x1))
exists e1 x1 x2 x3.(from(e1,x3) & n_home(x3) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_golf(x2) & n_man(x1))