A man is panting a piece of wood.
A man is painting a duck on a piece of wood.
Just because a man is panting a piece of wood doesn't mean that he is painting a duck on it.
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_pant(e1) & of(x2,x3) & n_wood(x3) & n_piece(x2) & n_man(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_paint(e1) & on(x2,x3) & of(x3,x4) & n_wood(x4) & n_piece(x3) & n_duck(x2) & n_man(x1))