Two dogs playing or fighting in the snow.
The dogs are eating dog food in the kitchen.
Dogs cannot be eating while playing or fighting in the snow.
exists x2.(n_snow(x2) & (exists e1 x1.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_dog(x1) & card_eq_2(x1)) | exists e2 x3.(in(e2,x2) & Actor(e2,x3) & v_fight(e2) & n_dog(x3) & card_eq_2(x3))))
exists e1 x1 x2 x3.(n_kitchen(x3) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & in(x2,x3) & n_food(x2) & of(x2,x1) & n_dog(x1) & n_dog(x1))