Two dogs are running through the surf.
a pair of dogs are running away from home
We have no idea if the dogs are running away from home, they could be doing a number of things.
exists e1 x1 x2.(n_surf(x2) & through(e1,x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(from(e1,x3) & n_home(x3) & r_away(e1) & Actor(e1,x1) & v_run(e1) & of(x1,x2) & n_dog(x2) & n_pair(x1))