The dog is running around the cow.
An animal is moving.
the dog is running is same as an animal is moving
exists e1 x1 x2.(n_cow(x2) & n_dog(x1) & around(e1,x2) & Actor(e1,x1) & v_run(e1))
exists e1 x1.(Actor(e1,x1) & v_move(e1) & n_animal(x1))